I love the Tri-Droid too Force Guy and it might be my favorite... I do like the wave overall though. Ani/Obi are a nice upgrade and that's my favorite sequence of Episode 3, so they really are nice figures to have. I think I slipped a Q to Hasbro in our Q&A for those exact figures, even with the stands, but I hoped for more of a burnt deco to the outfits... Oh well.
The Gree's really nice too... Kashyyyk Clone is nice but his size... I think I'd label Gree pretty much "perfect" out of the wave, and the only one who is so, so he's likely what I consider the best.
What gets me about the Tri-Droid, and I love it, but the legs do bow over time. I've got about 5 of them now and they're all bowing a little. It's frustrating but that's life with some of the figures I guess.
2-1B is easily the weakest of the lot... I was watching ROTS the other day on skinemax and it's really clear that even the 2-1B in ROTS is as tall as Palpatine at least, as they're clearly in the same shot and not a long distance away from one another. It's a shame he's such a tiny figure now because he's not a bad figure besides his scale.
So, to summarize...
-Every Figure has one problem, most are minor though... Obi's head, ANakin's elbows, Trooper's height, Tri-Droid's bowing...
-2-1B sorta blows because he's dinky.
-Po Nudo is a freak.
-Cmdr. Gree is probably the best overall execution of a figure in the wave. Tri-Droid is just a hulk though, and that gives him cool points to me, and he's probably my favorite of the wave for that.