I got to camp this week end with a great group of youth men and camped in the coldest temp yet for me at -15 celcius.
I had my hennessy hammock, supershelter, JRB winter nest, warbonnet superfly and my -17 bag.
On the plus side I was warm and cozy all night. On the minus side I had a massive frost issue. I had a lot of frost inside and outside my tarp. On the mesh of my hammock was extremely frosty. At tear down my underquilt and supershelter were full of ice ( snow like ). I am not sure how to prevent this. I also got a cold nose, not sure how to remedy that either