The bridge not having the rails, two anchor screws and
probably sportin' the brass compensated saddles- all excellent improvements
over the original. If it's also offered as top load they have it covered.
 
The design? I've played guitars that I enjoyed so much that how it looked
just didn't matter. I'd have to play it to know if I liked it.
 
Great picture that I think shows it is a finely crafted instrument and sporting
excellent choice in hardware including the Fralin pups.