Xavier...even though you do get your LT 40 trimmed out to maintain level flight you will still experience a tendency to climb coming out of turns, either downwind or upwind. Its the flat bottomed airfoil again. That LT 40 wing has lots of lift! Just pay attention and when straightening out of a turn shove the nose down a tad till it gets back at a flat attitude. After a few times you will automaticaly shove the stick forward out of turns. After about 5 years you can get into turning with coordinated rudder. Just joking, but like full size flying, it don't happen right now, it all takes practice, but it will come, just hang in there. Good flying!