Unless Blanchard or some rookie miraculously shines enough to entrusted with the #2 spot, we are going to need a vet backup. No way around it. We don't have a young guy who's been in the pipeline a couple years to step up since Hanie and Enderle were such spectacular flops. Campbell is likely a goner and is too expensive unless he's willing to take a major pay cut (which I doubt, he will get a couple mill+ from some team I'm sure). That leaves either McCown for $1m or some other FA who's willing to sign for no more than 2-2.5 or so. I don't know who that other option might be. JMO
Campbell's 2012 cap hit: $3.5m
Moore's 2012 cap hit: $2.75m
Moore did a pretty god job filling in for Tannehill this year so I doubt he's gonna settle for less.