Hays, that's very nice....and very timely!
I'm about to embark on a very similar rig, for a 6", .44 mag.........
Couple questions if I may......
Does the shoulder strap adjust? I think my guy wants to wear the piece up closer to the arm pit.
Also, is a horizontal strap necessary?....since I don't see it on yours, I take that to mean that's it's not. But if it's to be worn up higher, I'm thinking a strap may come in handy to keep the holster to ones side.