You all have good points and a MUCH better perspective than do I. That being said, Rusty Sherrick makes some quality gear. It may be worth an e mail or call (I have phoned him before----I THINK he's in PA) to see if it's a custom or in stock rig. Someone may be able to get a "trial run" out of him in return for some broad (no pun intended)based promotional chat here on the gun forums.
In any case, he's an easy and honest guy to talk with and won't try to oversell the item and will address your concerns in a frank manner.
Looks like it may be good for a BUG or a summertime evening walk scenario.
I have a perfect body. It's in the trunk and starting to stink.
Nevada & Utah CCW Instructor///NRA Instructor-P/R/S/PPIH/HFS/RSO