I have been conducting a little survey on self serve chemicals that have a pleasant aroma. Going by washes and sniffing around you might say. I am kind of surprised at the number of places that have so little smell that it's non existant. I thought that with times being hard, operators would make sure their products would help keep customers coming in. Either many operators don't care, or don't know enough to be concerned. Even some top brand names were just color. Yes, smell doesn't mean that it cleans better, I know that. Since I got tired of driving and sniffing, and ran low on quarters, I thought this a much better place to see what's out there. Those who have pleasant aromas with your chemicals, please say who you are using. If you don't think it matters, please say that also. By a noticable aroma, I mean that by walking by a bay that's in use it's detectable from 20 feet away.