The day before i was going to test fly my gp g202 i read this thread and became concerned.I went back and check my thrust on the engine and it was over three degrees plus.I put two washers on the engine mount which was 2mm.checked it again and it was 1 degree plus.i flew it the next day and it flew great.The only trim i had to make was one click down.our club ace said it was the most stable plane he has ever flown.Paul Thanks for all your imput and thanks to all who gave imput it was a great help to me.This is a fun plane. Roy