I thought some of you might like this. I've never heard of a performance oriented sealant. I can understand the idea behind it but it sounds like the benefits would be minimal.

http://performabond.com/wind_tunnel.html

2% lower cD doesn't seem very impressive, especially considering the lack of information given about the test environment.

I found out about it here...

http://jalopnik.com/5818085/this-wor...-space-shuttle

Let the flaming begin!