When it comes to cheap & rust-free, it's easier to find a squaretail that is cheap and (mostly) rust-free. You can find a roundie that is cheap, but probably not free of rust. Roundies command higher prices. There is nothing wrong with the '74-'76 cars except the massive bumpers. If you hate them enough, they can be swapped for the earlier style bumpers. As to removing the dreaded smog equipment, the FAQ search is your friend. So, yank that stuff out of there and get a tii exhaust manifold in place of the goofy one that was connected to the smog stuff. It's your personal preference when it comes to color, year, modifications, etc. Decide what you like best before you shop in earnest. Find an '02 buddy in your area to help you look some '02's over. See what you like and what you don't like & then buy one!