Hi ! I encountered your post by accident, while searching for reviews on the Flight1 Cessna 170r (payware). The behavior of the default FSX Cessna 170SP has been way too irrational (though I do not have any real flying experience, yet, to comment authoritatively) that I had been pretty dejected. I tried your suggestion with a mild level of faith at best, especially since this seemed to be configured for FS9 (per the instructions at the site). But it has been such a pleasant surprise ever since. Not only that the elevator, aileron and rudder responses are the way I (intuitively) feel they should be, even the ground steering is far more sensible now (I guess that is a side effect of the desensitization of the rudder axis). My Cessna flies beautifully now. And I cannot thank you with any number of words !!! Ravi Yes, absolutely ! I just tried it, and it is fantastic. See my response to the original poster. Ravi