after painting cars for 25 yrs. i rarely use a wax.truth be tols a quality 3 step buff is all i ever use.and no i dont do used car lot crap.i live in the chicago area and do MANYcelebrity and sports figures.start by educating youself about the clearcoat itself.if ya are really interested message me and i can give ya advice to bring out the best with yer abilities.and for the record i started when there was 1 buffer ,the 12 lb. milwaukee with 1 type of wool pad.no polishing pad no foam pads.compound was 3m superduty,basically rocks and ammonia in a bottle.after compound 3m machine glaze same wool pad.keep er grindin till she gleamed,and if it was black ya might go over it with sime liquid ebony.and mind you this was ll done with the same wool pad as nothing else was available.you just had to float the buffer to litghtly spin the wheel sofrt enough to get the result ya wanted.after 20 yrs.i got friend who still body buid and they all want my lats.12 lb. milwaukee 8 10 hours a day is all the work out ya need.any q's message me bro i'll teach ya to buff and i imagine you'll teach me a bunch to.thats why were here to help evary other ocd car freak like areself.peace out satarule,russ