I have one of these that does 149 on 6 cells, it is the same one that is featured in the RC/U magazine .. mega 16/25/3 motor, 5.9x5.9 prop, glassed fuse.. it is a HOOT to fly and doesn't need Gyros! it DOES need a lot of EXPO what travelling at warp speed and a careful hand launch since there is a lot of torque that tends to twist the beast to the left until it gets up to speed whuih is very fast... I plan on enlarging this design (2X) and running it on a turbine someday I too will be at the NALL
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