now to overcome the challenge that is the rigidty of my axes.

now to overcome the challenge that is the rigidty of my axes. Either I would need to go with something like this, if I use openbuilds style, or try my own model using the extra supported rails I have and 8020 extrusion.
https://openbuilds.com/builds/grizzly-the-double-z-i-beam-ox.5910/

That certainly looks very stiff!

I just sold my Ox. Do ever cut metal with your R7?

missing/deleted image from Google+

It does a great job on aluminum. missing/deleted image from Google+

Cool! I think the person I was about to sell my machine to was a scammer, so I kept it.

Everyone needs more than one CNC. :wink:

Yes!