The only thing missing on my machine was a plug for the 4th axis. I sent Tormach a note, and got a reply that they had taken the plug out of a demo machine on their showroom floor and was on it's way. I would have waited a bit
When installing my 770 at the last minute we made a location change and the location wasn't exactly level. I figured I could level it with the machine on it. Well, the feet on the deluxe stand did not hold up. I could not figure out why my machine was in tram one day and out the next. Then I realized one side of the machine, the legs collapsed overnight. I replaced the feet with a set that was easier to adjust. I doubt anyone would have this same problem, but i just didn't like the way you adjusted the Tormach ones.