Thanks for the reply! I've got a cheapy buffer.. I think its a craftsman. I'll look into a better unit, are the Porter Cables the best? What type of pad is best to use?
Also, where can I purchase those brand of waxes at?
Black is the most beautiful color when done correctly. Are you using a cheap Sears type polisher or a Porter Cable? I would invest a couple hundred bucks in a nice PC, pads, polishes and some micro fiber towels. That black paint will thank you.
As for a better product, you'll find the easiest to work with products online. A few great sealants are FK1 1000p, P21S/S100, Klasse AIO/SG, Duragloss, Zaino Z2/Z5. You wont have any smearing issues with those.