I've had several. The 89 Fullsize Chevy I purchased 8 years ago had a reman engine with 17k miles and a new clutch in it. The PO neglected to tell me that was ALL that had been replaced in 208k miles. All original parts that I had to replace: ujoints, ball joints, tierods, idler arm, pitman arm, shocks (no lie), fan clutch, egr valve, injectors, etc etc.... what was even better was they had not changed the oil since putting in the engine.... 17k miles before.
First swift, well it was a mess. 2 quarts of manual trans fluid under the dash, trashed head, hidden rust, crappy stereo wiring, hacked shifter etc. Second Swift had about 15 miles of wiring for a stereo and alarm that I removed and a wonderful engine mount with 5 lbs of weld.
The vette hasn't been bad, but they had run the pads into the rotors so they were all below specs, slapped new pads on and let it go. Diff, trans and OD fluids hadn't been changed in about 15 years, the cap/rotor and wires look at least 10 years and 3 owners old. THe plugs are half Bosch platinums and half autolite coppers. Bilstein shocks had been replaced with Monroe gas-matics and my favorite, instead of replacing the OD switch for the Doug Nash unit, they cut the wires and taped them together to make it "on" all the time..... with scotch tape.