So I was sitting hre tinking about how to lighten the load of my summer sleep system: army poncho liner, silk SB liner, tyvek sheet, bug bivy, and either Big Agnes Clearview or Klymit X-frame, and army sleeping pad.

I started hunting on Ebay for something and saw this aluminized sleeping pad. Looks just like one of those windshield relector thingies and the light-bulb went off. I was thining about getting one at WallyWorld and seeing if it works as an effective ground pad.

What do you guys think? Am I crazy? (I'd be getting one meant for trucks, since that should cover about 3/4 the length of my 6'1")