I had a Farm Boss and built 2 log cabins with it plus cut a lot of firewood. That is a great saw, get the 18 inch bar and you are set.
I lent that saw to a friend, he kept it a week. When Bud returned the saw, I cranked it up one day, it ran real fast for about 30 seconds and then, died. Dead.
Bud had fueled it up with straight gas, no oil. I am still trying to figure that one out. My ex-friend, Bud.
I still miss that saw.
Don't lend out your chain saw.