I'd stay away right now.
Im in the same boat (minus a tacticool .22 already), and every time I read reviews, it's always "FTE/FTF/Stovepipe this, ammo that"
For a 600+ rifle you'd think that it would "work" right out of the box, where you can pick up a 10/22 for 300 buxish and it's a "built like a tank" gun.
I read recently of people doing a lot of "modding" to get theirs to work...
And yes while it is a "nice looking" .22 I dont think that getting frustrated at the range is any better then having a restricted.
I've been waiting for a good .22 since the GSG5 fiasco, and almost bought the Rouger, M&P, now ISSC...
Im glad I didnt jump the gun on any of them.
(I mean a restricted .22? WTF!)
Luke