Best way to carry camera/ long lens over shoulder using strap
Hi,
I have a D7000, 300f4 and TCE14, that I like to carry over the shoulder for a quick draw, for hand-held birds. I have an Up-strap that attaches to the strap lugs on the camera body, and a Luma Cinch sling strap (like a Black Rapid) that attaches either to the tripod screw on the camera body, or the screw on the Kirk tripod collar on the lens. When attached to the camera screw, the rig hangs down vertically when I walk, and is more comfortable. But I'm worried that either camera body system puts too mush strain on the lens mounts and might damage them. With the tirpod collar mount the rig hangs horizontally but is less comfortable. What, if anything, do others use in this situation, and any other thoughts?
Thanks,
Richard