Oooh. Both weeks had a single pack. (Uh. Nevermind.)
'08: The Grateful Dead Pack 01
'09: Stevie Ray Vaughn Texas Flood Album, No Doubt "New"
For me, this is a tough choice, not because of how good the bands are, but bad. ( IN MY OPINION. No need to harrass me. )
I would say I prefer the Grateful Dead. I will also say Grateful Dead Pack 01 is worlds better than GD Pack 02... although that's not saying much. I expect this to be a pretty close poll.