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Armor/AFV: Modern Armor
Modern armor in general.
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M752 LANCE Missile Launcher. Pt.2 the Build
KurtLaughlin
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Posted: Wednesday, December 20, 2017 - 12:56 PM GMT+7

Quoted Text

I came to post my resin shots, but having just arrived this afternoon (20th) I obviously lost this leg of the decathlon



How long and tall are the fins?

KL
janders
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Posted: Thursday, December 21, 2017 - 12:55 AM GMT+7
1- sorry am away can't measure but I will and compare with kit when I get home
2- also sorry I didn't realize that the imperfect resin piece I posted was actually just an extra thrown in for good measure. There is a perfect version of the same piece included as well. Excellent quality control would recommend!
jon_a_its
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Posted: Thursday, December 21, 2017 - 01:35 AM GMT+7

Quoted Text


Quoted Text

I came to post my resin shots, but having just arrived this afternoon (20th) I obviously lost this leg of the decathlon



How long and tall are the fins?

KL



"The I-3 Control Surface fins, in scale, should measure 4.49cm long and 1.4cm tall at the tallest point, (info: Chris Fish).

In the kit, they are 44.1mm long by 12.0mm tall.

The PSM Fins are 43.62mm long by 14.78mm tall.
Paracically the same length as the Dragon fins but as tall as Chris F. says they should be.

"Parts D-35/D-36 Control Surface Containers. The real ones were 6 x 28 x 56 or 68 inches. (Info: Chris Fish)

In 1/35th, I calculate this at:
4.35mm x 20.32mm x (40.64mm or 49.34mm)"

The PSM Resin Fincases are 48.46mm long by 19.58 by 2.82mm depth.
Dimensions exclude hinges, latches or straps.

They certainly look the part, more pics to follow
KurtLaughlin
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Posted: Thursday, December 21, 2017 - 02:21 PM GMT+7
Thanks.

I'm on the fence as to whether this set is enough of an improvement to make it worthwhile to me. I can scratchbuild most of the pieces; the fins look to be the hardest pieces to make.

BTW, what are the hinge-type things added on the rear hull corners? Are these the swim vanes? Looks like they weren't always fitted.









KL
27-1025
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Posted: Thursday, December 21, 2017 - 03:19 PM GMT+7
My PSM order just arrived today. Those hinged plates on the rear being swim vanes makes sense, it was capable of floating. Never seen or noticed that before. Nice touch that they’re included in the upgrade set. Scratch building the rocket fins is certainly doable, a lot of work but doable.
jon_a_its
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Posted: Thursday, December 21, 2017 - 08:07 PM GMT+7
PSM Comparison







jon_a_its
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Posted: Thursday, December 21, 2017 - 08:16 PM GMT+7

Quoted Text

My PSM order just arrived today. Those hinged plates on the rear being swim vanes makes sense, it was capable of floating. Never seen or noticed that before. Nice touch that they’re included in the upgrade set. Scratch building the rocket fins is certainly doable, a lot of work but doable.



Thanks for the Info Chris, didn't know it was swim capable, the extra bits do look like flippers.

SFAIK, & searched for, they weren't fitted to British vehicles.

A mate was in the Engineers, & at some point British vehicles, Stalwart, CET, CVT's were de-ambhibianised, except M2 Aligator!


KurtLaughlin
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Posted: Friday, December 22, 2017 - 03:32 AM GMT+7


It is unbelievable to me that the DML kit designers did not see a problem when the fins were much longer than the fin CONTAINERS.

KL
27-1025
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Posted: Friday, December 22, 2017 - 04:22 AM GMT+7

Quoted Text



It is unbelievable to me that the DML kit designers did not see a problem when the fins were much longer than the fin CONTAINERS.

KL



Unfortunately that’s more a function of “we don’t care” on the part of Dragon.
RobinNilsson
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Posted: Friday, December 22, 2017 - 04:24 AM GMT+7

Quoted Text



It is unbelievable to me that the DML kit designers did not see a problem when the fins were much longer than the fin CONTAINERS.

KL



A remotely possible explanation could be that they didn't know or realise the purpose of those strange attache cases.
Maybe it was two different engineers and chit-chat between the workers is not encouraged?
KurtLaughlin
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Posted: Friday, December 22, 2017 - 05:22 AM GMT+7

Quoted Text

A remotely possible explanation could be that they didn't know or realise the purpose of those strange attache cases.



I'd say that was actually the most likely explanation. There are a number of kits with designs or parts breakdowns that clearly indicate that the people creating the kit had no idea what the parts were or how they supposed to work.

KL
janders
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Posted: Friday, December 22, 2017 - 05:24 AM GMT+7
Precisely, it appears to be the case of making a model of something without understand what the subject actually is and how it works.

If you are just making some boxes, you don't realize the issue... if you are making fin carriers odds are much higher you realize they need to carry some fins!
jon_a_its
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Posted: Friday, December 22, 2017 - 06:36 AM GMT+7

Quoted Text

Precisely, it appears to be the case of making a model of something without understand what the subject actually is and how it works.

If you are just making some boxes, you don't realize the issue... if you are making fin carriers odds are much higher you realize they need to carry some fins!



From Chris F's and the Tankograd book mentioned previously, it appears that there were 3 different M-number designation for the fins and at least 2 different sizes, but neither of the 1:1 sized fins would fit the kit fin cases!
They def dropped one here....
KurtLaughlin
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Posted: Friday, December 22, 2017 - 07:45 AM GMT+7

Quoted Text

From Chris F's and the Tankograd book mentioned previously, it appears that there were 3 different M-number designation for the fins ....



??? I only know of two, the M29 (large) and M30 (small). What's the third?

KL
27-1025
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Posted: Friday, December 22, 2017 - 08:51 AM GMT+7

Quoted Text


Quoted Text

Precisely, it appears to be the case of making a model of something without understand what the subject actually is and how it works.

If you are just making some boxes, you don't realize the issue... if you are making fin carriers odds are much higher you realize they need to carry some fins!



From Chris F's and the Tankograd book mentioned previously, it appears that there were 3 different M-number designation for the fins and at least 2 different sizes, but neither of the 1:1 sized fins would fit the kit fin cases!
They def dropped one here....



To my knowledge there were only two sizes of control surfaces.