R4D-6 in FS9

Hi . I have the maam-sim R4D-6 payware for FS2K2 but it isn't quite compatible with FS9. Anyone know of the necessary tweaks to make it so? :-/
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Yes, it is the 2K2 version and I have since learned that that one was the final upgrade from the original made for FS98. Apparently one must purchase a completely re-done version (Gmax) for FS9, so I have answered my own question, I guess. Too bad - it's a helluva nice airplane. I'll welcome any other suggestions for improving the default -3, however!!
Certainly isn't out of the question, especially with that vote of confidence! That's now the plan. Thanks