i am looking at a milling machine with proto trax mx2. does anyone know is it any good. i did a cnc course 20 years ago, g codes ect

If it is a bed mill type, it is a lot stronger than a Bridgeport conversion. I use one ever day and it doesn't give me any problems. The Bridgeport one keep keeps coming out of tram. It not worth a nickel to me.
Guy