If you're going to stretch something, why not make it a minivan?
You're already most of the way there, and a passenger compartment almost tall
enough to stand up in would make for a pretty comfortable ambience. Still, is
it worth the hit to one's dignity to cruise in a stretched Chevy Lumina?
Potentially the same family truckster one was hauled around in during
childhood? This nicely-done stretched van is
for sale in Finland, so with any luck the buyer won't have that problem. Check out the listing, via Hooniverse.