I got my first UQ on Friday, just in time for my first winter hang. Four of us headed up to Mt. Hood for a snowshoe/backpack adventure to Clear Lake. I used the new Incubator 20 UQ and my 15 degree Mountain Hardwear Ultralamina sleeping bag (need to save for a real TQ) and I was snug as a bug in a rug. I think the low temp at night was around 30 (I'm not a 100% sure...but we did get a light dusting of snow, so it was definitely at freezing or lower) and I was super warm.
Very happy with the craftsmanship and overall quality of the product. It was worth the wait after the Black Friday sale.