Hello all, new to this forum. Just flew my MJ for the first time today. Windy as hell, but I've fitted an ET Guardian, it flew really nicely. Picked it up at the recent Rettendon swap-meet, came with a Magnum GP 10, seems more than adequately powerful, still running it in. Would a 15 be a much better idea, or even a 20. Please don't try to persuade me to convert it to electric, I've got electric models, they're great...but my MJ is staying glow.