I guess one thing Sideshow could say is that when a prototype is presented, they should have a
bold disclaimer stating that the materials used in the prototype may not reflect the final product. At least it would be a firmly stated "buyer beware" instead of the implied one that a "prototype" represents.
All of this could be another installment of the "Chicken Little" saga in here (hey, I've played too
)...this "fabric" instance is reminding me of when the prototype for Mace Windu was presented...the fabric on his outer tunic was a dark, course, woven variety that when first seen, looked really good.
When the production figure arrived, that proto-fabric had been replaced with a lighter, less-course looking fabric that sparked an outrage around here. Once that figure was in hand though, two things became apparent that no photo could convey effectively....one, the color choice was more "movie-accurate" and two, the less-course fabric actually worked better for a sixth-scale figure than the proto selection did. The prod fabric has just enough subtle pilling in it to give it the right amount of course texture for the scale and the end result was a production version of Mace that looks fantastic...
Will it be the same story with Luke? Well, he'll start showing up on some freak's hands pretty soon and then the real debate can begin. As for me, the recent arrival of ANH Solo is my umpteenth lesson that these figures ALWAYS look much better sitting in front of you than blown up on a computer screen or photographed in the many different styles that folks present here...
Let's be patient and we'll see soon enough...