Depends on the construction technique and core material/ composite used. Ian has advanced the construction techniques since the F33. Used kit/home built boats are more about maintenance than the sails. If they were left in the water for long periods of time you possibly could find problems regarding rotten core material. I know of at least four F25cs with this problem; luckily not mine...yet!!! Basically depends if its paint or gel coat. Of course gel is heavier but it normally doesn't develop pin holes that allow water to penetrate the core. I dry sail my boat and have EP2000 bottom paint as a precaution. I get nervous after three days...

If you're going to buy an F25/F82 get it out of the water on screw jacks so you can see and touch every inch YOURSELF!!! Look into all pockets inside and press with your fingers hard for soft spots. It takes about 3 hours to touch every inch but the surveyor may not inspect all surface area. Look around the dagger board case for repairs and extra glass. If on the trailer make certain the center bunk board covers the entire daggerboard case. This is a matter of fore/aft placement on the trailer.If it doesn't you better check for weak spots. Look around the windows as well. Manyy times the sealant in this area waekens over time. If its got the rear mast support in the swim platform check that area thoroughly.

Ask for maintenance records & receipts.

As far what it will bring...thats in the eye of the buyer. Used Fboats are in demand worldwide these days. I know a dealer here in the USA that has sold three Fboats that were shipped to Europe.

fair winds,

thom