Skii, that's a very nice Challenger 2 you've created there! Great job on the update.
I agree with you 100% about the over-complicated assembly. Could have been done much more simply, but it's only really a pain to lazy modelers like me!
I recently saw a resin update set with the skirts and all, and I really wish I could remember who made it, because it wasn't very good at all! VERY rough sculpting and molding. And without a brandname to watch out for, that was a worthless little bit of information, wasn't it?
Anyway, great job, Skii!