I purchased some of the Biokleen stuff two weeks ago. I have used it with the truck I just purchased with the pic above. I am thoroughly impressed with Biokleen.
Biokleen has great engineering support too. I talked with Tim in their engineering dept. and he was a big help with questions I had in regards to the composite material on my truck. Tim is a big boater himself in the Michigan area.
I also purchased a gallon of their Qwik-Shine product for qucik detailing. Wow! Great stuff. I had several people this past weekend ask me how I got such a great shine on my boat (remember I have not used Biokleen's wax/sealant on my boat yet). Told them I washed it using Meguire's Boat Wash and sprayed light and quick with Biokleen's Qwik-Shine. Let some guy borrow some after cleaning his boat coming off the water... and he was impressed and was going to order some right away!
I am going to order some of Biokleen's vinyl cleaner and protectant today. I am hearing some good stuff from a truck website I use for info. about all there products and there is a detailer that swears by anything Biokleen sells. He changed his complete line of detailing supplies to Biokleen. That should say something about Biokleen.