I have used the 6" pad version and towel version of this from Nanoskin, they work pretty well.
- Have not gotten around to a test case for the medium one yet. Have the vehicle ID'd, but have not found the time to do it yet. I just got the wash mitt version of this in fine, but same test vehicle for this as well.

Previous employer we had company vehicles, so I went all in and did the towel and Nano Shock Instant Lubricant Sealant 1 step on it.
I was shocked how well it worked and left no marring on the paint. I am sure that is the 1st time that vehicle had seen more than rain "wash down' or a tunnel wash ( it had 8,800 miles on it when I got it from a previous co-worker ), so the rail dust from KC MO manufacturing plant was still on it.

Did a write up on the towel and pad at the cafe :
http://www.thedetailerscafe.com/smf/...=2752.msg29576

 

I've always used Mother's wax. I see WeatherTech sells a lot of detailing products . . . how do they stack up?