Quote Originally Posted by DBFIU View Post
Someone set Z_Raise_Before_Probing to zero in the cpp, to keep the head from moving up before it initiates a G29. Could this be the source of the z offset ghost?
People are trying a lot of different things. This Z offset problem is in all of the 'current' releases at GitHub. If we can get the BeckDac fork working on your machine you should be fine until things get cleaned up over at GitHub.