I tried Meguiar's Ultimate Compound (black bottle) and was really impressed the results. It really cleaned the paint of residue and removed light scratches. I put Meguiar's Cleaner Wax on top of it and was really impressed overall. I detailed cars 20 years ago and always used Meguiar's products, but the new formula in the Ultimate compound is way better than the old #2 Cleaner At Walmart, the Compound was $8 and the Cleaner Wax was $6. My 2003 Focus looks great after spending $14. I used the Ultimate Compound on 3 other vehicles and it left a noticeable difference on all of them.