armody

Good on you for your continued flying and enjoyment. On the trims issue I'm not sure I understand what you are saying, but if you are saying that the trim of the aircraft keeps changing from one flight to another I would suspect a binding linkage, I suggest you switch on your plane and tansmitter on the ground and move the elevator and aileron controls and observe the surfaces to ensure they return to the same position each time they are operated, if they do not return to the same position that is your problem, check for binding linkages. loose servo's, loose control horns and or servos not returning to centre, if the latter remove linkage and check again. Let me know if this helps.

Mike