I'm curious as to how much verticle climb you can achieve W/the engine plane combo ? When your flying by slow, throttle up to full power while pulling up into a verticle climb. Will it pull almost out of sight with authority?
Definitely not. The .61FX has enough power to do loops and Cuban Eights but the vertical potential is very short, remember though, this is
scale flight. The full scale Spacewalker can't fly vertical either. I have other planes designed for unlimited vertical and 3D when I feel the need.