I'll have to check into the Sierra Trading Post. Always looking for good deals.

I ended up ordering a Kelty 20F and Mtn Hardware 32F bag from Campmor, and I'll try both and pick my favorite. I think the Kelty was 3.2lbs and it's uses down insulation, and the Mtn hardware bag was 2.2lbs and used synthetic insulation. I think the Kelty was 129 and the Mtn hardware was 149.

Thanks for all the input, the advice to order 2 and pick the best fit helped me decide (well at least narrow it down to 2!)