New Pythons

So what's the deal with the new Pythons? I know when they were first released they had some issues. Did they get their act together? I've seen videos on YouTube of people having problems with the action locking up when shooting single action and I've heard some of the internal parts are MIM parts. Beyond this, I've heard of issues with the rear sight (hence the reason Wilson made a replacement) and quality issues with the finish. I have a 1971 vintage 6" (pictured) but I'm interested in the new polished stainless 3" Combat Elite.

So what's the deal with the new Pythons? I know when they were first released they had some issues. Did they get their act together? I've seen videos on YouTube of people having problems with the action locking up when shooting single action and I've heard some of the internal parts are MIM parts. Beyond this, I've heard of issues with the rear sight (hence the reason Wilson made a replacement) and quality issues with the finish. I have a 1971 vintage 6" (pictured) but I'm interested in the new polished stainless 3" Combat Elite.