Well it is underway.... I have decided to add onto the X2 by extending the Y-Axis. I will be adding on another X2 Base giving me around 10-12" on my Y-Axis. I just got done grinding on the base and now my nose is full of dust. I have to make a plate to mount everything on and then to align everything. Not much more to do. Last main piece to make will be to extend the head out.