« on: July 10, 2013, 05:22:07 PM »
The plate you linked to is meant for a hand strap, not a Black Rapid sling. If the sling is intended to be supporting your gear by the camera, then you should buy a camera plate that is custom fitted to your camera. Kirk, RRS, Promediagear are good places to look. If your gear is going to be supported by the lens tripod collar, then you'll want a lens plate that has anti-rotational "feet" on it. Either way, there is no plate that will save you the expense of purchasing a clamp for your sling (assuming you're going the arca-compatible route).
Yeah, there's a place for a hand strap, but there is also a place to screw in Joby's version of the shoulder strap, at least that's what the pictures look like to me. It's in the "More Photos" section of the link.
Here's the description on the Joby site:
They also reference it on their sling strap page.
Unless I'm missing something it's meant for a shoulder strap too.