Another option is to get a small Paw by Petzl. I've just started to using the N.T. harness for my rec. needs. I love it! But two small issues for me are: 1. I too like my biner being oriented horizontal to my torso,(like on my work saddle). 2. I often use a split tail system, and the delta link makes for a bit of a tight fit when using 2 or more biners when going up.
I don't have a Paw yet. But it's on my Christmass list. I definately want one.
Ron