touch less car washes usually suck, cause its touch less. its pretty much the same as hosing your car off. dirt's still there unless you wipe it off with a soapy mitt, or the auto car wash felt strips and such.
and those self serve joints never use that soap brush its always on the ground and the bristles are not straight up most of time, all worn out and split like a mustache.
and drying your car with a chamois will help you not get water spots. and help avoid swirl marks. towels give you swirl marks, so dont use a old bath towels to dry your car.
The touchless washes here are pretty awesome. Sure they aren't handwash awesome, but they do a good job of getting the car clean.
2011 Mitsubishi Lancer GTS - DD mode
1991 Mitsubishi 3000GT - Many mods to come