>>8771446The only criticisms I've seen so far are Blurr and Kup's head sculpts, and Jazz's use of clear plastic. Both Kup and Blurr are good figures, but if you don't like some of the aesthetic choices, you still have their predecessors. Jazz is great and I think the clear plastic is fine.
Scourge and Grimlock are pretty well loved, however some people have broken off Scourge's open left hand. You can open up his arm and sand the wrist so that the paint doesn't obstruct the rotation, making a break unlikely then. Grimlock is grand and pretty flawless, in my opinion. Only thing's wrong are outside of the figure - Wheelie is pretty poor and there's no sword.