I'm afraid I've become anal retentive about my little bimmer. [headbang] I'm reading everything about detailing products that I can find since I hate buying multiple different products only to leave them on my garage shelves to collect dust. I think the conclusion about the best wax is P21S. What about polymers? Are they better or worse? I read some stuff about Blackfire which looks impressive (Classic Motoring Accessories). I live in a climate with summer temperatures that will be over a hundred degrees for many weeks in a row and can get over 115. Beauty is important for my little E39 (and my ego) but durability is a necessity. [driving2]