Well, I'm glad to see that every once in a while a back is produced to fit my Fuji 680. Maybe in a year or so I'll hit oil in my back yard and be able to buy something like this. Golly that would be fun.
Even with it needing a laptop doesn't really bother me. The Fuji with all its gear is a ton of weight. Another couple pounds for a laptop wouldn't bother me. And it takes me 15 minutes to set up and take a shot so another minute to hook up a laptop wouldn't bother me much either.
Maybe I can find one used on Ebay for $1.50... ya think?