I'll have you call Stuart (his cell's in that post) - he's the one who should be home before 5. I'll tell him to expect you. Or if he's out, call me (cell number in that post) and I work less than 10 minutes away from home.

If you're going to Yosemite, yeah, you'll probably want the two newer bags - we were up in Lassen last weekend and it got into the 30s overnight and there was evidence of last week's first snow up on the mountain. Those bags kept us warm, though. You can also zip them together to make one big bag and use the heavier one on top to stay warmer.