We have seen a ton of addons this gen from wired to wireless, from themed halo3 and other games special edition controllers. Wii classic controllers and music games mics, guitars, drums, dj turn tables, fighting sticks, racing wheels, dual shock 2 and 3 etc etc. Before E3 where we will see a ton of new devices from keyboards to sonys move to heartbeat monitors. How many controllers have you bought this gen combined so far? Before E3 how many more controllers do you think will be shown that you might purchase before Christmas?