re: Spinoff: Which SEC program is best built for long-term success in football?

Recounting past accomplishments doesn't answer this question. You will update your list if you consider the data:

Since entering the SEC, Texas A&M is now the preferred destination for most top Texas HS recruits.

Two thirds of the population in the SEC west footprint lives in Texas. Due to a booming economy, the annual population increase in Texas is 7 x the combined population increase for the states of Alabama, Louisiana. and Mississippi combined.

As evidenced by the commitment of over $450 million for football facility improvements, Texas A&M has the financial resources to win any facilities arms race.