I have a '05 Milltronics ML22 long bed. At first I was disappointed w/ the machine, but now we have become friends. I'm running some fast moving 6061-T6 aluminium rollers w/ a series of angled, straight grooves. Rpm (2,000 limit) Limits me, But by programming in G-code, and using single station tool indexes, I was able to trim the fat off that conversational programming gives me. Pushing .025 ipr for rough, finishing @ .015 w/creative tool grinding gives me a pretty part. My problem is Milltronics is dragging there heels on telling how to take the spindle stop out of the tool change. I spend as much time during accel/decel of the spindle as cutting. I think it has to do w/ the feed hold and spindle check back loop. Any body getting more out of there ML's than normal?