What kind of chump would waste an entire week and a couple hundred bucks to make $20k?? I do that in an hour.
At least 38% of them are off the streets now, which is all that really matters.
Based on the overwhelming and scientifically-proven (and 4/10 doctor-recommended!) success of this program, it should be implemented everywhere, but at $750-$1,000 per gun, because more == better.