Welcome aboard to the X3 conversion crew....
I too am going with the G540 and the KL23H284-35-4B 387 oz-in motors on all three axis. I ordered the motors from Keling this past week and he responded that he had them in stock and would ship right off. At least one other guy on the zone ordered these motors from him last week as well.
Have you decided whose plan your going with? Or are you going to make up your own?
Good luck with your conversion. Keep us posted as you go.
Matt |