It's just that simple,
Boss-man says to geeky-computer-robot-carpenter-cabinetmaker-man, "Hey Chris, I've decided to go ahead with the CNC --You know that internet stuff, right? Hey- go to the "web" tonight and figure out which one we want..."
Done. I go to the Boss-man, say "Get this one" and its onto waiting for UPS. I'm looking at models around 2'x3' and 5" on "Z".
Word to ya motha'.