I only had $50, so I got Robovision Prime (didn't know about the price going down -_-), Wreckage, and Barricade. All three are nice.
Not breaking, just misaligning. It's just a really tricky setup to manipulate properly. The tendency is to try to push things into final alignment manually, but in doing so, you'll probably just end up messing up the gear positions. It takes some practice to get used to him, but he's a solid figure otherwise.
Today I got leader prime, voyager starscream, and voyager starscream. All of them are pretty damn amazing.
My picks: Deluxe: Bonecrusher Barricade Bumblebee Voyager: Ironhide Blackout Real Gear: Spyshot Speed Dial