I always did until last year. I really didn't have the time so now I skin and quarter them and take them to a local shop. Get it back in about 2 weeks. I have a grinder but no cubing machine. That cube steak is really good cooked in the crock pot all day. They only charge $35 so it's really not worth the hassle for me to spend 3 hours cutting it up and then another hour cleaning up.

By the way, I'll make somebody a deal on an Oster meat grinder.