PER is a bad stat.
PER is a very good stat.
The top three point guards in PER are Chris Paul, Russell Westbrook, and Stephen Curry.
Quite accurate, I'd say.
John, don't you have a front office to save?
Perhaps you can tell the Memphis bigwigs that correlation doesn't equal causation tomorrow morning.
Not that I'm particularly partial to either, but I'll take Win Shares ten times out of ten over PER.
I also tend to agree with your best point guard assessment, but I wouldn't use PER to defend it.