The passenger side repro quarter needs a lot of work to make it fit. If your only rust is around the wheel well and lower rear quarter, I'd seriously think about skins. The door jams of the repro quarters leave a bit to be desired also. You can see how we grafted the full quarters on to my convertible on my website below. Had the rear most part of the quarter where they meet the tail pan been in good condition, I would've gone with skins.