Is maintenance an issue? If you want simple, cheap maintenance maintenance go RWD. If its used as a daily driver, consider crash protection as well. I tend to agree with the Fox Body crowd. For another $2K you can put a mild boost supercharger on them for added fun. I have an 85 Mustang GT with a Saleen supercharger kit. I just got a Lincoln Versailles IRS to be bolted on over the winter. I will then put 5 lug wheels on it. I have about $8K tied up in mine. A neighbor of mine bought a Corvair Spyder in good shape for $5K which seems kind of fun.