I just installed CM 656, and spent a few minutes jogging to and fro, side to side and up and down, and the continuous jogging at both HI and LO speeds is now rock solid. Very very nice.
On my machine (Nomad) at least, HI and LO continuous Z jogging is still at the same speed. Does anyone else experience that?
[EDIT] On the other hand, CM does not ask me if I want to park the Nomad before disconnecting. Just disconnects and leaves the mechanism where it is.