Quote Originally Posted by njhussey View Post
Looking good, my only comment is I think you'll regret it not being able to machine 1200 x 600 especially as you're nearly there. My machine can (just) do 1000 x 600 and I wish I could put 1/4 sheets of wood in to machine!
Neil is Spot on. The little extra will make all the difference.

HOWEVER there are few things that need to be considered because that little extra length can give issues with Whip.
Use 20mm screws with BK Fixed bearings on each end for stabilty. Use 20mm pitch and apply 2:1 Ratio.
This will half the screw speed while still giving same speed as 10mm pitch. It will also double the torque and reduce the chances of stalled motors which is important when using slaved motors.