Not hardly.
UT
USC
Ohio State
OU
Florida
Alabama
LSU
Michigan
Penn State
Notre Dame
A&M is not as good as any of those, and that's without getting to Georgia, Tennessee, Florida State, Oregon...
Good list. Not that anyone asked, but I would in fact add:
Georgia
Florida State
Oregon
Nebraska
Arkansas
South Carolina
Wisconsin
A&M has the potential to surpass any of the schools not listed in MM's list, but the reality is that the program hasn't been consistently good in a while and maybe coaching is just any easy scapegoat. Sitting in Sumlin's shoes, unless a) A&M gave me a 7+ year deal or b) A&M for whatever reason was on my shortlist of dream jobs, I would not take the job at A&M.
A&M doesn't seem to have the patience to deal with its own shortcomings. No one is likely to make A&M a 10 game winner in the SEC west in 3-4 years. If that doesn't happen, all the 12th men are going to come out of the wordwork claiming Cougar High coach was never ready for the SEC and a big time program like A&M and ask for his head. He'll find himself back in CUSA or some other end of the football earth.
The better play may be to narrow his list to a few select jobs he really wants, double his earnings at UH in the meantime (or go to ASU, UCLA, etc if they are on said shortlist), and wait for the perfect opportunity, however he sees that, to come along.