luke_duncan wrote a review of Mountain Hardwear Lamina 0 Sleeping Bag: 0 Degree Synthetic on June 4, 2010
I've realized that a 0 degree bag means that you'll survive a 0 degree night, but it might not be super comfortable if you're a cold sleeper. Spent a wicked cold night on Pfiefferhorn (definitely single digits) and was a bit chilly overall, was fine once I put socks and my fleece on. The other 5 nights when the temps were in the teens I was toasty warm though. I'll be in the market for a nice fluffy down -20 bag to replace this.