Finally getting close to drywall, and have a follow up question for this. I'm hiring out the drywall work, and since I'm not using boxes, just the cable pass throughs, any suggestions on how to locate the speaker wires so the drywallers put a hole/pull the wire through in the right places? I envision either a nightmare of trying to find the wire after they don't put any hole in, or having them in the wrong place. With the mounting bracket blocking much of the access to the jack posts on QS4's and the tightness to the wall, they seem like they'll be pretty sensitive to wire location. Am I just over-analyzing this? I had gone back to considering a low voltage box for the wire, but then the vertical portion of the mount is in the way of the box. Any thoughts on whether mounting with just the horizontal part of the mount would be ok?

Thanks again!
Craig