I also have the cx600 and have no complaints, other than the standard Busy Bee quality glitch here or there. My z-axis gauge went out, and Busy Bee replaced it no problem (this was before their strict 'no-original-receipt, no service' policy.) Had I had the money at the time, I'd have gone for the cx601 or cx611, but I don't regret it at all. I ended up buying a used CT054 kneed mill from a machinist in Edmonton when the economy tanked in Alberta and this serves me well.
Pound for pound, the cx600 gets more use as it is quick to setup and run. There are also a lot of CNC conversion videos for that machine.
Pound for pound, the cx600 gets more use as it is quick to setup and run. There are also a lot of CNC conversion videos for that machine.