I cant recommend anything ,cuz I'm new to the game myself. Try doing a searcj at www.jegs.com for the Zoop product to get a list of other car detailing products they carry, I recall seeing another polishing product they carry that came with a sealer for $34.00 or go to site Stunna suggested (Caswell). They seem to carry almost everything for this type of project.
Good luck and keep me the loop with your results.
Good luck and keep me the loop with your results.