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Acro Sport I elevator

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dcparsons

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I've flown my AC I a little bit now and find the elevator heavy. Doing a loop, a 3G pull from 130 mph takes alot moremuscle than I would've expected from a littlebi-plane. Any ideas or is this just how it is? Wonder if this is why they went to the two servo-trim tabs on the AC II?
 

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