I had an Enforcer about ten years ago, it was a very good flying plane. I don't remember the aile-elev settings I had, but they were less than the instructions said. The three degrees of up elev-aile, is for slow flying stability. The only bad habit it will have, as a delta wing, is it will lose airspeed quickly in turns. Keep some power on through the turns and you won't have any problems. I am building another Enforcer now, but it will be Byron ducted fan powered.