I think it's interesting. I saw it at the NAMM, but you can't really examine or hear anything there. I posted it too here and thera round that time and I got negative reactions only. I'm really asking myself why. Yes, we don't have any problems with excisting bridges, I even love the flimsy Fender bridges and I even have no problems with the ones with only two saddles.
But I still think this is interesting and I'm curious if it makes a difference. I'm always - and I stated that here before - curious why people slag certain bands, basses, parts, ... of without even tried or heard it.