From my own experience, the only .010 plane I built was Dickeybirds little stick, and I must say it crashed quite quickly,,Matchlessaero built 2 very nice models a chipmunk and a mudbug,,the thing is in order for an .010 to fly it has to be so light,,5-7 oz and at that weight once you get the thing going its off like a rocket,,,come to think of it I built a pocket rocket for my .020 and I recall it crashing at a high rate of speed too
...90 seconds of flight time wont make for too many rounds around the pylons , but it might be fun to try....go for it....Rog