i have just bought some poorboys products and after preping the paint i polished the car (once) and then put one layer of wax on. i am pleased with the outcome and after a drive of 30 miles in the rain the car dried with hardly a water mark showing (the car is black) .
for the experts out there is this application correct or should i be adding to it.

 

you can add up to 3 coats after that there is no noticable improvement

 

Just add another coat of the wax every 4-6 weeks, to keep the finish slick and looking good. Wax doesn't last long, particularly in our climate, hence why you need to top it up so often.