I have tried it both ways.

1) when both are plugged in at the same time, it only recognizes the 9-pin

2) when only teh 15-pin commander is plugged in, the computer sees it, but AFP does not.

3) when only the 9-pin is connected, all is well other than having to turn my TX on. Wont work with my TX off.

Thanks for any help you can provide.