(which I think is a problem for a ballscrew machine if I want good precision too).
Where did you get that information from.
From what I have seen on their website is that they appear to use a lot of supported rails and only a 1.5Kw spindle. I think you need to do some proper research into feed and speeds before buying anything. Are you sure the their machines on designed to run at those speeds or are they just the rapid speeds .. Clive