I acquired Kitfox 2 serial number 418 that was finished in 1991. The last entry in its log book was on 10/12/92 with total time in service 31.1 hours. I found the aircraft setting in a barn in Sebring Florida with the wings folded and a thick layer of dust covering everything. Being Florida and exposed to the weather there is corrosion anyway moisture could accumulate. The tail wheel is rushed off. The flaperons are frozen from corrosion. It will be a total rebuild project. The fuselage corrosion I know how to address but the flaperons. Should I replace or try to fix? The engine will need to be rebuild/replaced because of the time it sat unused. It is a Rotax 532 so plan to replaced with at least a 582 if not the 670.