underslung chassis pics.

You guys have any pics of underslung chassis? What is the benefit of this? Do you get to keep more of the bed floor on a stockfloor body dropped truck?
I know 4uh8rs(on isuzuscene) has one under his isuzu pup project. I know the littleshopofhorrors tacoma/blazer had one.

What kind of rear setup would need to be used?

look at kyles "doored frontier" thread in project section. one of the nicest frames i've seen period, also underslung.

Thanks man. anyone else have any ideas or pics of a underslung chassis. I'm thinking also about a chassis that doubles as a airtank. The underslung will need a canti setup. Anyone have any good pics of those?

Or what other crazy chassis designs have you found. I'm bored at work need some minitruck stimuli