Love them all... Still gonna be miffed at a pre-posed foot on the Clone though. I never quite understand the logic in making a figure intentionally difficult to stand but giving it all kinds of articulation too. Give it ankle joints or leave the ankles "neutral". Other than that I like all the figures...
Even the Rebel, which I find freakishly cool. The Hoth design would've been much better to go with the Snowtrooper, plus it's cooler looking, but this design is such a nostalgic throwback, it's definitely cool.