I went to this wash today to check out the pricing and chemicals. They are $2.00 for four minutes and $0.25 for 30 additional seconds.
Tire cleaner, wheel cleaner, bug cleaner
High pressure presoak, high pressure soap, bubble brush
Tri-color conditioner, high pressure clear coat protectant, spot-free rinse
I liked the higher pressure presoak. I really did not like how runny the foam brush was. I think their tri-color only had two colors, but I really am never very impressed with it. I did like the fact that after I drove to my wash my car still smelled like their chemicals from about five feet away.
More pictures: http://cwguy.com//?p=988 , http://cwguy.com//?p=418 , http://cwguy.com//?p=181