Two Servos on a GP Spacewalker Elevator ??
Yeah, I know about ballooning! Seems some do it and some don't. I just used a little reflex up on the flaperons to solve it. Works fine.
Glad to hear you feel the same as I do about this plane. I wanted to send it back! But I did perservere and now I like it a lot! But I only bother on very light wind days.