villa i checked the ailrons they were ok and not reveresed i got all the replacement parts today and im gonna try to get it together before the weekend i ended up ordering another trainer engine like the original the idle adjustment broke off and nobody has any replacement parts for these engines till december so when they do become available i will get them and have another motor if needed was wondering can you do any kind of welding on this material as far as getting the adjustment screw assembly back together i just want to get it back and learn how to fly it i just hate going to my basement and seeing it tore down!!!!