Honestly I'm glad that people are willing to push the envelope with these pseudo-full auto trigger groups. On the other hand, I've come to the decision that I'm not going to buy one until they've been on the market for a while. I don't want to be in the position of having to surrender or destroy my gun if the ATF has a change of heart.
I'm also glad people are doing it. Hearing incredibly fast rapid fire on the ranges more and more frequently in the last year. Get enough of that going on and it'll force the issue to a head. What are they going to do? Close the NFA again? Lol. We already lost the right. Nothing to lose.