The 38 in AW took more benefit from good flap control than any other plane. You could whip the nose around at moderate speeds, and then keep it working around at what would normally be sub-stall speeds. With full flaps, the thing could hang at a very high AoA and just sit there, climbing. Properly managed, it could give someone fits if they tried to rope you. It could pretty much immelman forever from the point of takeoff.
For the most part, the really good P38 pilots were respected. The reason being because by itself, the plane just wasn't all that spectacular. It really did take good pilot management to make it uber.