One time I saw a really nicely done pickup conversion of a Trans Sport going down the highway...
It wasn't like this ugly thing ^ (only pic online I could find to illustrate the concept)- they'd cut it behind the doors at the window line. Those vans with the 3800 were known for getting exceptionally good fe... due to aero fe would take a hit, but with a tonneau it would be a bit better and with an aerocap it could be better than stock!
Might be a way to salvage one of those hideous Azteks...
I think it's a really cool idea.
Quick'n'dirty Photobucket edit:
