RE: Hobbico Superstar EP
I just bought my SS ep, and had the same problem that many of you have, the short 2-3 minute flight times on the stock battery. I converted mine to glow using a LA 20 engine. It cruises easily at about quarter throttle and gets flight times of about 15-18 min using a 3 oz. tank. At full throttle, it has nearly unlimited vertical performance.