You know, you can put the bar assembly from an OFR onto an Edge bridge.. The mount just needs a bit longer screw, but those aren't hard to get (it's the same exact allen headed screw as used in the lock-nut clamps)..
This, IMHO, works much better than an OFR, as you get the best of both worlds..

The bar even sits slightly closer to the body, thanks to the angle of the Edge's
base plate.. No need to bend the bar, for people like me who want the bar in reach at all times..
Just remember, if you do replace the trem, and do a lot of high pull ups, the springs will pop off an OFR.. After playing an Edge for 7 years, then getting a Floyd Pro for a project, this realy threw me for a loop..