For quite a time I have been looking for a CNC Gantry machine with a working area of more or less 1000 x 600 x 400 mm. I want something stable to be able to mill mainly PU block-foams other plastics and sometimes aluminium at high speed. The high Z is important (400 mm). Servo drives and ball-screw transmission if possible. Who's got a good suggestion? China made could be ok.