That's looking a good 3 month work ads...! When you've got it all tuned up it'll be a nice robust machine.

Just a Q: What are the Vbearings running on on X and Y? It is the proper machined rail, or have you found some alternative (angle iron, or something)? And did you use eccentric bushes to pull the bearings onto the rails, or some other method? Just curious because my next machine will probably be using v bearings.

Anyway, looking good!