Originally Posted by dmk08
I honestly don't get the rave reviews of Sonax either. I purchased the buy 2 get one free from detailers domain and I'm pretty disappointed. It doesn't do anything normal shampoo and water can do in the same time or quicker. I just use my wheel woolies. I have not used it again since the first time I tried it a month or so ago.
Are you using this stuff weekly? I use it maybe monthly, just for iron buildup, which I find it pretty impressive.