<span style="FONT-FAMILY: Arial; FONT-SIZE: 9pt; mso-fareast-font-family: "Times New Roman"; mso-ansi-language: EN-US; mso-fareast-language: EN-US; mso-bidi-language: AR-SA">To me it's obvious, with all these replies there is only one way to trim your plane. That is the way you like it for your style of flying. I over heard a guy the other day say that he had his elevator trimmed to fly level when inverted for practicing inverted flight. Unless you set up a good computer radio to compensate for throttle to elevator position, you wont get good trim all around and still it wouldn't be perfect cause its throttle position not air speed. So I say do it however your most comfortable.

A flat bottom or semi symmetrical wing will have more variant elevator trim with airspeed, when you fly a full symmetrical wing the trim will become more stable with airspeed. I am not sure why they don't make high lift wing aircraft like trainers with lifting tails.</span>