Ha, yeah, save up them Amazon voucher codes...
You not got an itx case kicking about? A couple of months wait will be nagging at your head thinking your R9 is just sat there crying in a box.
I've always had the impression you live surrounded by cases stacked up on one another and you have to play a real life Tetris to get out of the room.
I think I have some cases kicking about in the loft but they won't be itx I'm afraid.