I bought a Long EZ from Nitroplanes and had a problem with the rod that controls the elev. it was soldered and came loose after I had epoxyed the canard in so there was really no way to fix it.I called Nitroplanes and they sent me a new fuse,canard, and wings.I have heard bad things about then in the past but they stood behind their product with me,I thnk they are allright..........