I like the Wapiti strap a lot. I was leery of the narrowness but it is not an issue. I've been through them all and found this to be my favorite - holds the camera well and is quite comfortable. Before this, I used Upstraps, my second favorite, but this is much more comfortable on bare skin and doesn't slide on clothing either. it's a winner in my book.
The quick releases that I made here use the Optech Adapt-its which are quite novel and well made. They are great! When I have to take the strap off, there are no dangling tails. I like this sort of quick release much better than the traditional one with dangling tails that seem to get in the way.
These hooks work well and I'm happy with them. That said, I'm looking for some small plastic hooks with more of a gate closure. These work fine, and the issue isn't the metal, but I think the gate springs are a little on the soft side. Hasn't been a problem but if you are a photographer and you don't have a detail to obsess over, what fun is it?