Is that the Weider c670? Does it come with weights? I have a similar one and the inside is useless and I even removed the pec deck. I have a $400 cage I use all the time. If your in a real time crunch or as a secondary station I would say yes. If you have time to watch the classifieds and Craigs list, and you want this as your primary station, I'd say no. If it is the $670 it was at Sams for I believe $399. If you are going to spend $600, I think you would be better off getting a real cage and cable attachment. Plus is only rated to 310#.