Apparently texas' revenues from football have quadrupled since Mack took over in '97-'98. From ~$21 million to ~$86 mil annually. So from that standpoint, he's paid for his salary many times over. Whats more, he's made being a texas fan cool around here... wasn't always the case, well, at least when Mack started.
Love him or hate him, he's done a good job. But I'd like to see the Vols take the horns place... the programs have been on an inverse path since '98, crossing paths during the 2001 season.