I fly the Wild card with a Irvine 53 engine and have not had a single problem with it, but it's my first 3d flyer so I've got nothing to compare it against. I would recommend this plane, and the other members of my club, who have similar plane also say that it is very good.

I bought it about 1 month ago from Al's Hobbies and had it flying iwthin 24 hours. So far done about 20 or so flights with it and not had any trouble from either the plane or the engine.

Hope this helps.