Yeah, I have been trying it all afternoon - running the Sphinx with CGE Pro driver through ASCOM/EQMOD. Works FINE.
THe GPD2 with the Synscan GOTO system on the other hand is being a little cantankerous with it. Jittering around. Might just keep that running Synscan for now.
But, the Sphinx with the NexSXW board LOVES EQMOD. (I didn't have a hand controller for it anyway, and the Celestron NexRemote software is wanky

)