Hey guys so I decided that I wanted a glider/warmliner and the the recently acquired and quite helpful information That dollar General carried 3mm foam I decided to give building one a go. This is the result.it is a ft tiny trainer sport wing built out of 3mm foam with free handed tail surfaces on a wooden boom. It is powered by a black out 1806 with a 6045 bullnose prop and a 950 mah 2s Lipo. It is one of the most relaxing planes I have ever flone and I just got a 23 minute flight which included some osprey chasing so I'm guessing I could get around 25 if I'm careful. Ive never flown a sail plane before so I don't have anything to compare it to but it seems pretty good to me. I'll try to coerce a friend into getting a flight video soon.