Just one quick note: we have several Western Mountaineering bags, and though my spouse is only 5-4, and should theoretically fit in a Short bag, she ended up with the regular bag. The short was far too short for her. I'd recommend trying on a short before buying one, if possible.
I really like my WM Antelope bag. It's rated to 5-F, and I've used it at that temp, with clothing, and been comfortable. I've tried on the Montbell SS bags, and they are also very, very nice. Once you get into the $400-500 range, you get a lot of nice choices. Good luck.
–Ken

