Optimus and Bumblebee look interesting. The rest... meh.
I'm the opposite. I've a set of 5 on order, and am hoping that I get at least one of both the snake and lizard. Ideally it'd be one of each in each colour and maybe an Optimus. I'll probably see about repainting BB if I get him.
assembling a Neo-G1/TF:TM cast. Please PM if you have (or know of) the following at a reasonable price: Classics or Henkei Prowl, Astrotrain, Ramjet, Skywarp, Sunstreaker, Sideswipe, Blurr, Perceptor, GDO Wheelie and Springer, or 3rd Party Motobot Arcee, FP Springer, iGear Ratchet and Ironhide, City Commander (and/or Ultra Magnus), Starscream (deluxe) Coronation add-on, or Spike and Daniel in their Exo-Suits.