Brother,
LOL! I feel the same way. Temps are getting into the 90s last day or two and I'm sweating (in a coupe with sunroof non/op), so you've got it better in that lovely targa of yours. I, too, want to shed weight as the car responds great! But it's days like these that tempt me. I just keep telling myself how expen$ive it would be to get an a/c that actually works. There...that cure it!
Edward