Thanks for the input Nightshade....
That sleeping bag you posted was actually the exact one's we were using and zipping together to make into a 2 person bag. We liked them a lot but they are my moms and are kinda old and beat up....Maybe we will get two like that....I don't like the mummy ones either. I have one mummy one from when I was in the boy scouts (like 12 years ago) and it kept me warm but wasn't that comfy.