I bought GC's Dinobots, and while they look nice they're fiddly pain in the asses to transform (ok, Swoop isn't too bad). Didn't get their Prime, but by all accounts it's the same deal... looks good, fiddly pain to transform. Until I hear in a review that they've made a figure that's actually fun I'm not touching anything they do anymore. I've been really happy with GT's stuff, though. Their Optimus is my favorite 3P purchase this year, so I'm just waiting for the email from TFSource telling me that it's in. I'm going to say the same thing as @Robogeek28 and tell you that GCreation is fine if you want a display piece that you're going to put on a shelf and never touch, but GT is the way to go if you need with your toys.