Hey Dan, I just upgraded my Gen 6 electronics to RAMPS and have an extra MakerGear hot end, so I'm very interested in this because I now have the extra parts you don't have, making this a perfect marriage.
The good news for you is that I built my other Prusa from the ground up myself, so I won't need to bug you on set up.
I can't quite tell from the picture if you are using linear bearings or not, can you confirm?
Can you also confirm if I would need anything other than a power supply, hot end, and Controller? I'm just making sure you were planning on everything in the picture coming with it.
If so, sign me up, I'll take it.
Thanks,
Mike