I use these now and they rock. And remember, Outpost.com delivers overnight for free.
Good brand... good deal... Can't go wrong. Unless you get screwed on the rebate then you are just SOL. Hopefully that won't happen.
I got the 50 pack spindle of 8x for $14.95 after rebate and they work great too. So, if you don't have a burner that burns 12x the 8x cdr's would be a good deal too.