[Meff]

Picked up the Rho-Plate today. Have not installed it yet, but will post pics when I do.

At first glance, it appears that one feature it has that I am not sure others have is much greater adjustment of the plate angle? Don't know if you can see it but the end of the aluminum spindle is concave. When mounted to the back of one of the convex attachment points on the plate holder (opposite side of what is visible in pic) it can be adjusted to ensure the angle suits where you mount/like it. The rubber stoppers are to be mounted on the back of the plate where any pressure would have the plate hit the bumper.

They claim 15 different potential mounting locations - I'll get out my abacus during the install and report back on that.

In theory it makes sense - will let you know how it pans out after install.