Based on the results of my search I am most likely going to have to design and build my own to really get what I have in mind. I've tried the RH draw-3o'clock position and find that I really dislike the movements necessary to get there vs the getting to the cross draw or the off hand horizontal shoulder holster. I am kind of an ergonomics and efficiency nerd and having at 3 o'clock feels like a longer and more awkward reach than getting to either of the aforementioned positions. Lifting that elbow out to get the hand to the hip would be awkward even difficult in tight spaces, crowds or in your vehicle or at your desk. The Cross Draw and Carjacker holsters, if executed properly should prove more versatile and easier to maintain control of and awareness of others being aware of it than one at your 3-9o'clock positions. AIWB dominates in that particular priority by also being the most concealable. It is all about priorities and trade-offs.