Bills, Jets, Dolphins, Browns, Texans, Titans, Jaguars, Raiders, Cowboys, Redskins, Falcons, Panthers, Buccaneers, Rams, Bears, Vikings. That, to me, is the MINIMUM list. If Harbaugh went to the media, and said he wants to coach any of the teams listed above, that team would fire their HC and hire him within about 48 hours.