I've looked for used mills and found quite a few for sale, but the cost of them is so much more then what I can pay somebody to come here and get it all done in one day. I don't think that I'm cheap, but I just can't justify spending a couple of grand for a used machine to do the job that I can hire somebody with a much better machine and years of experience.
My personal debate is if it's worth the time to spend a couple hundred dollars for a chainsaw mill, and cut them myself, on my schedule, or hire it out? In my opinion, I think that the look of the chainsaw on the slabs will add character to them. But that's all in my imagination, and that's proven to be wrong before.