I'm wondering if anyone has an opinion on this product line. It is available through pacific produx at pacificprodux.com They are available in bulk (which I like) and are pretty cheap as well. I was talking to my local body supply shop which claimed that diamond proffesional products are the same as the megs detailer line, or they make the chems for megs. Anyhow, I picked up a gal of APC and have been VERY impressed. I'm wondering if anyone else has had the chance to try any of the other products out (I'm thinking of getting their non-silicone tire dressing, and I'm eyeballing the carwash too).