Trouble spots on mine
Check the compression post and bulkhead for water damage. (rot) Look at the mast step. (Is it sinking into the deck?) How dry is the interior? Look in the bilges, under cusions, etc. Look and smell for mildew and or staining. Look for blisters, cracks, and other glass defects. Look under the sink at the electrical panel wiring. (mine was a totally useless mess) What are the sails like? There's a lot to look at. Take your time.