Evazan's easily #1 on that list that needs redone... I'd say Ree Yees and Tessek are a tie, I don't really feel that one is worse than the other, so I'd not discount either one, however I'd go with Ree Yees just because of his older status. I don't personally mind Tessek or Ree Yees though.
The two on the list I'm most interested in then are Evazan, and definitely Prune Face... I've hoped for a nice SA resculpt of the Dresellian Commando figure, and hopefully it'll include a removable eyepatch so you can have either of them. Evazan and Ponda Baba, definitely are on my resculpt wishlist too though, despite Ponda not getting a mention... Way ahead of Tessek and Ree Yees for sure.