Miller is a prick. Buck is a dork and hopefully is kissing his fathers a$$ for his job.
On top of that, I wonder what I would shoot at a US Open course (Not the one Miller played on because of course we know that shooting anything under 150 would be almost unheard of) but I usually shoot in the 80s on easy courses and 90's on harder courses.
I would guess that playing from the tips on a course set up for a US Open I would be lucky to shoot a 125.