Does anyone have this or has anyone seen this on a truck?

http://www.extang.com/docs/revolution.html

Had a rollup on my 06' (6'6" bed) but it won't fit my 08' (5'6" bed), so I need a new one. I had a Lund Rollup and it worked fine but I've been looking at the new Vanish from Access and then I found this one from Extang.
Any thoughts???

I previously posted this in the SCREW forum, just figured I'd open the "search" up to get more opinions.

Thanks

Archer