I'm agreeing with BassikLee. My own has the same damage to the body,previous owner had stuck a Duncan preamp in so had further weakened the top by drilling an extra 2 holes. I felt I'd got a good deal for $100 as there were Duncan PJs in it and a Gotoh bridge.
I'd wait on another B-90,sure you may learn to cope with the twisted neck but chances are you wont.
I'd wait on another B-90,sure you may learn to cope with the twisted neck but chances are you wont.