I think that Sam's wish would be the same as Dean's, that Mary didn't die, b/c his entire life he's strived for a "normal" that he hasn't been able to achieve & I think he probably thinks that Mary being there would have made everything "normal"

Also? Hi! I'm sooo sorry I've been a reclusive emo bitch the past couple of days. Do you still need my feedback on the Jensen post-Sandy story?