yes the smaller round column has the footprint i think you need but is heavier duty than the x2, many people start out with these and usually keep them after getting something else to cnc because they make great drill presses too. if you choose to cnc a retrofit later the round column can help with that too. cncing it can also be an option later, there are many builds here or as you mentioned getting a skyfire or tormach. look on craigs list if you don't want to spend retail, some good deals can be found.