Quality faded today. Yeah, yeah: I know a black car in the heat poses difficulties, but I figured that the $25 hand wash would excel the cheaper, previous wonders. Think the Junior Varsity took the field today. Top of the car was smudgy as was the trunk. After an incomplete wash, there's only so much the guy's squirt bottle & rag can do.
Also recommend hosing down the drying area once in a while.