Hold your horses guys. I'm literally in the midst of a car wash using Diablo Gel at 6:1 and it is mad disappointing. 4oz Diablo and 24oz water (6:1) is just too watery. It's clinging a little bit but it feels more like using a regular wheel cleaner. Already did two wheels and took before, during, and after pics and they came out completely clean. Sprayed on, let sit for 5 minutes and then brushed with various brushes, and pressure-washed it all off. Again, completely clean but my tire dressing is still there....I think I would have had the same results with just soap and water - I have my brushes dwelling in a bucket of 4oz CWG and 4 gallons of water so I can't give out any credit yet. Let me get back to these remaining two wheels, the Diablo is dwelling as I type this post.