Again, my comments are not even close to fully informed, but I view CDs and NMRs as easily the biggest problem on this site, trying a way to avoid that as much as possible is a worthwhile venture, and even if not perfect from the start (which few things are), I'd expect it to evolve into something really cool for all involved.
That said, there is clearly something to be said for intentional NMRs. For every rule there is an exception, and policing such things sounds like a difficult job, so good luck with all that! Unintentional NMRs really screw up a game, big time, but again, not sure how you figure that stuff out, suppose you just ask (novel idea), but it all takes time and energy... and here I go rambling, must run, good luck with all this!