I'm thinking about picking up a 1991 boat build by PSB. It's about $2500, in excellent shape and comes with radial and full rigs plus a dolly. I've read about PSB problems but am tempted by this as it seems like a great deal and the search is frustrating. I'm looking for a used boat in that price range with radial and full + dolly but can't seem to find any. Now that I have, I'm worried that it could be a problem boat in the short term. Reality of these boats really being a problem? Is this a risky move? Thoughts?