Wow, I am overwhelmed by all the responses! Thanks everyone for all of the encouragement. I'll have to look into making a SPE and I will have to try making my Mistral into a Pea Pod. I was ready to give up Winter camping in a hammock, but perhaps I'll change my mind and give it another go.
When I do get an UQ, though I'm getting an Incubator (or making one myself).