Well that depends on your budget, lol. I'm at the helm of two, each 250 t apiece. Mazak, Mori.. I use to run a Mori 153 with live tooling but no y axis. I would assume you're looking for something small and light. This would fit the bill, but try to look for one used somewhere. Mori used g code programming and the Mazak conversational. I hope you find what you're looking for, which may be more along the lines of a very small home built type.