Someone else posted about one like 4 or 6 months ago. There was some interest and a lot of skepticism and than the issue got dropped like a hot rock.
I have been waiting for someone to test fire one, or rent one and see what the results were. My Range won't touch anything D.E. - I even asked the last time there if they were going to add it as they have high end Wilson Combat and Nighthawks for rent. The guy just said "No. Reliability is an issue with a lot of their stuff." and left it at that.
I would still like to shoot one myself and see.
Why don't you buy one as a project gun and give us a real world report.
I'll even through in $20 towards the purchase because I like you.