Just finished leveling wings (root to tip & front to back) with a 4' level and everything's level - instructions say when folded back (for transport) they should still be level ... mine aren't (dealing with a Classic IV Speedster here) left wing is about 3" higher than the right wing ... all the pics I've seen with wings in transport mode show them as level with each other ... should I be worried? If so, any suggestions? In flight mode (wings extended) those puppies ARE level ...