Very nitpicky theschnauzers, but it was actually season 12 that came in for the ill-fated Viva Laughlin. Season 6 was slated for Saturdays but replaced the dreaded 'Clubhouse.' on Tuesdays at 9. Season 9 started Tuesdays at 10, and due to very lackluster ratings, moved to Wednesdays at 8 halfway through the season. That is what concerns me most, that we've already been tried at 10 pm once and quickly had to move.
However, if the prior poster is correct and there could be a writers strike looming, that absolutely helps our chances. The last strike was in 2008, and CBS was really scrambling. That year they had inexplicably ordered only one TAR season (season 12), so they had no more seasons to air during the strike. They ended up bringing Big Brother back early for a winter run to fill 3 hours a week.