I just re-read my original post, sorry for how vague it is.
I have the Blackrapid Metro strap and I really like it. It's very comfortable, and for the size of my gear (not too big) it works very nicely. The one design flaw seems to be that if I want to put my camera on a tripod, I have to unscrew the strap, screw in a plate, and then mount the camera. Not exactly quick.
I have seen Neuro's solution with a Kirk clamp on his strap, plate on his camera. This is what I was thinking of doing, as my tripod head is also Arca Swiss compatible.
Then I saw this plate in a B&H announcement email, and it seemed like another solution, a cheaper, smaller version of the Custom SLR M-Plate Pro. http://www.customslr.com/products/m-plate-pro
My concerns with this type of solution is that the strap stays attached to the camera, so I have to keep taking the strap on and off (maybe not a big deal), vs adding the extra piece and weight of a clamp, plus an extra attach point that could fail.