with alot of polishes on the market, very few of them are actually pure polishes, do you want a micro abrasive cutting agent? a paint cleaner? etc?
from what ive read on most websites, and speaking to members/mates within the car scene, theres alot of ppl that use ag srp, and say how good it is (even though it leaves lots of residue) but once you mention cutting agents, they think youre speaking in a different language, which makes me think why dont these ppl just stick with the ag ultra deep shine polish?!?
next yr, meguiars are releasing a new polish part of the ultimate range, its similar to step2 deep crystal, but with refined technology and gives alot more gloss, definitely worth trying if you can hold out for 2 months