I think it really depends on many factors (i.e. what kind of clientele you have, area in which you do business, etc.) A few years ago when I first started, I was getting my feet on the ground...
I have used Chemical guys "InnerClean" for a few years, I do not like the inside of my car to smell like chemicals or the fake "new car scent" cleaners. :props:
I lived in Florida for many years (Orlando area), I used to use chemical guys Pete's 53 wax along side with their JetSeal Chemical Guys - JetSeal & Pete's 53 Protection & Shine Kit (6 Items). I have...