Looks like young Rory does everything that Lag speaks of.
I’m not a pro but he looks absolutely great until post impact. Could his post impact pivot thrust improve? I don’t think it’s bad, but looks like there is room for improvement there.
He’s 20 years old and a top ten player.
If he could putt Tiger would be chip wrapping 
I don’t think that slowmo does him justice. In other vids I’ve seen, his post impact thrust stood out to me as being fantastic.
One thing that videos don’t always tell us, is what kind of shot is he hitting…
I haven’t spent much time viewing his swing, but there are a lot of very good things going on in his golf swing.
You’ll get plenty of opportunity to see that swing over the next 15 years Lag!