never heard of that stuff before either but it appears to work good . . . . though tjeir little youtube advertising video seems a little
"AS SEEN ON TV-ish"
i'm going to go and check around to see if we have that locally. Only bad part about that is it might not be cost effective. Where as other products can be diluted quickly to stretch and make a product cost effective.
Meguiars APC works very well to clean everything . . . . . and it is safe on painted surfaces. Not sure what the price is for the Spray Nine though.