Easy to apply and rinse well and amazing!
I've never seen anything like this before, where you simply wash and rinse as you go, and yes rinse well or it can leave streaks.  After applying with my washing mitt and rinsing the water just beads and sheets off like it was just waxed and you can see exactly the line between where you have applied and not yet applied.  It seems expensive to me, but for our new car and RV I wanted to keep them in good shape from day 1 and especially for the UV protect-ant on the RV decals.  I have to say that I was amazed at how easy, and the Reload spray is also amazing if the car is washed first.
Rating: 5 stars