The question isn't whethere it's good wood, or if it would be nice to have the wood. The question is at what expense will it take to turn that log into usable lumber?
It's not just what the sawyer will charge for his service, but the time it will take to do this, and what type and quality of wood that he'll get from the tree?
While I have no doubt that there will be some great boards that come out of the tree, I also think that there will be a fair amount of junk.
Drying and warping are also part of the equation.
Figureing out how much time, out of pocket money and quality of material that you'll get from it, and comaring it to what you can buy at the store is the question. I think that it will be very hard to beat the price of store bought lumber. Add to this that if it's not stored properly, it will rot. If it sits for an extended period of time, it will rot or warp. How much of the wood will be used before it goes bad? How much room will it take to store that wood and is there a value at storing it compared to what that space could be used for other things?
I used to keep a fair amount of lumber on hand, but now I don't because of all the room it takes up, and how some of it will become twisted over time. You got to keep it stacked and bound to keep it in shape, and even then, some will twist on you.
Burn it and buy what you want, when you need it. You'll be money ahead and have more time on your hands to do what you enjoy. If you are like Egon, and just love cutting wood, then you'll be doing it already and not even asking about it. If you do allot of woodworking and building, then you wouldn't be asking this question either. But if this is something that you "think" you might want to try, or like to have, walk away. It will never happen, and you'll just be tripping over all that wood for the next decade. If you don't need it, don't spend the money to have it just because you think it might be a cheap way to get allot of wood. It's not that cheap, and it's not something that you need.
Burn it, or get rid of it, and move on with doing what you really like to do.
Eddie