I understand RH, but I'm not talking a few days between applications of SG, more like a few hours. It seems to me that we go to all the trouble to prep with AIO, and then apply SG in any number of coats, with a waxed based QD (like Show-Off or Crystal Mist) to aid in removal of the SG. So if you use a QD that has wax, will that wax interfer with the bonding of the SG. I guess my next question would be, how do you know you never had a problem? Not trying to be a smartass but if people use a waxed base QD between coats, than why not just use Blitz between coats. Sorry, but this is getting confusing to me.