E I, i have two Vettes at work right now, one a 68 convertable and the other a T top 81. if money isnt a problem have it soda blasted by a repituable blaster, it is very easy to ruin a vette. it will save you a hole lot of time, vettes are almost always repainted some where down the line, as far as repairs where ever is cracked drill out the ends of the cracks with a 1/8 drill bit bevel out the rest of the crack, then layer your fiber glass, resin first then matting tnen resin again and so on. if you mix the resin too hot it will become brittle when cured and fall apart .after cured knock it down with 80 on a DA then finish it off with a polyester putty.some areas to pay attention to are the conners on the nose around the hood and those seams on the quaters and fenders. the bumpers especially the back are pretty lumpy, the only real fix is to replace them, but they eventually do it again. After all the body work is done prime away, it usally talkes two primeing sessions to get it fairly straight depending on how fussy the customer wants to get. Seal and spray away. either you will love working on vettes or hate it there is no in between.