News Flash: Experimental Paint May Improve Prius MPG!

I used the $5 coupon they sent me to get it for $13 at Wal-Mart, and now it's in the closet waiting for the day I have a good place to use it. It's the self-service car wash until then.

I did see refill filters and soap are kinda expensive, and so if the thing is a flop I'm going to pick up some extra filters if they drop to $1 per pack. I got a Brita drinking bottle and filters that way a few months back, and I'm not sad about getting something I want cheap when nobody else wanted it...

 

heck, the bidding went over $11,000 or so before he started qualifying the bidders......!

ps.
Black should be slipprier because it absorbs the sunlight, heats the air flowing over the car, which lowers the air's density, hence lowering the air's resistance to the car moving through it....
right?