After much debate I decided to go with SilPoly vs DCF for my new shelter tarp. I still have time to call the maker and change my mind. I was afraid that DCF would have an increased fiddle factor when tearing down camp at 04:00 in a lite frost. I already hate my inflatable sleeping pad because of the amount of work to properly stow it under the same conditions. Experienced user please chime in and tell me if my concern is overblown.