I have an Avistar with an OS .40LA on it and I have an OS .46 FX coming in the mail. I was going to put this engine on the avistar and then build a new plane for the .40LA. Can I damage the avistar with the .46FX? Is it too much power? I just don't want to snap the wings in half in mid-flight if at all possible. Waddyou guys think?