I've wanted a mill for years, and almost bought a Belsaw circular mill about 15 years ago but couldn't catch up with the guy. He was holding it for me but had someone else who was really interested, and I told him that if somebody had cash in hand that was who I would sell it to.
Until recently I could cut and sell the trees, then buy what I needed for less than it would cost to saw them.
Not anymore though... everything is 4 times what it was a year ago. I just mailed a deposit on a bottom of the line Woodmizer. I still will be selling some wood to offset the cost but have retained enough spruce for framing anything I may want to build, and will saw the low value hemlock for my own use.
Now I just have to wait about 18 weeks for them to build and ship, then I need to learn how to use it.