I am quite impressed with the pictures I've seen so far. I have the BR Joker --- but passed on the original purple coat Joker because the sculpt was ridiculous, and I couldn't justify paying $150 for a bad sculpt just to get the costume. However, I have seen the complaints about the original costume -- dark coat, red lining, weird chain, plastic tie, wonky shirt collar, crazy lapels, no suspenders, velcro vest, etc.
It looks to me like the most egregious of the previous problems have been corrected. The coat is purple enough for me. It isn't as vibrant as the manipulated picture posted earlier ... but I'm not sure it should be electric purple. The weathering is fantastic, and the fabric looks great. The lapels lay better. Tie appears to be fabric. Snaps replace velcro on the vest. Suspenders added. Chain corrected. Shirt looks like it fits better. The lining looks the same, but I think a red lining looks more appropriate anyway.
Overall, I'm jazzed. The sculpt looks great. I'm glad I held off on the original and waited ... this appears to be a substantial improvement.
SnakeDoc