Ian -
Did they send it to you to test out?
Did they happen to send the interior webbing also?
I think both are great. I can see this being very very handy for people with clearance issues. And the price can't be beat. (I'd think $50 would be more appropriate for some webbing? or even $75).
I'm really anxious to see the interior webbing. It would be great to have a Sgt-Lobo mod, done professionaly!
Bobby