I'll join the ranks of a satisfied user. I saw the thread Jared started about the aqua wax, so I took a trip to the local Carquest who suprisingly stocks pretty much all of the duragloss line. I picked up the Car Wash, the Aqua Wax, and the window water spot remover. Thoughts about the car wash are......great. This is the best otc wash I have encountered to date. Although the smell brings back memories of running from my mother chasing me with the cherry medicine bottle. I'm one who likes to see suds, and lots of them. SSS is my go to wash for my car, but the duragloss wash suds up like a champ and doesn't quit. It says an ounce per gallon, but a half ounce per gallon would do the trick easily. I will definitely be buying a gallon quantity when my bottle runs out.
The Aqua Wax is another great product. I used it both ways, dry application and as a wax as you dry. Don't know about durability in the long run, but did my gf's car and it rained about an hour later. The beads were awesome, I simply went out and blotted the car dry and it looked like I just washed it. Will probably order a gallon of this as well to use as a weekly wax as I dry product.
Don't have much info on the window water spot remover yet, I tried it on a very small section of my window and with what minimal effort I put into it, it removed a suprising amount of spots. I think a spot buffs pad with the pc would be a great combo for this product. I'll give it a try soon.