RE: Mountain Models E-Tana Pictures
Larry,
I got to see the Edge 540 fly this past weekend at the Neat fair and was very impressed with it performance. I couldn't believe the power it had with the Hacker A30.
I think you might be better off spending the money on the Hacker motor than a new heavier battery. The Hacker will have more power than the AXI and will be less money than the battery.
Just my thoughts!
Rickc