the newest one is ridiculously thin. it has a slider for a loading tray. and its plastic and flimsy, although mechanically superior, there are things about it that are kinda.... meh.
also, dude. stop spamming the forums.
I'd take a phatty over the super slim any day, however I decided to get the superslim instead. Nice system. Surprsingly quiet, my phat was quite loud, perhaps the thermal paste wore out on the previous one seeing how loud the fans were.