Take it from a Bay Area resident who has seen a ton of Kendall these last 2.5 years - he's done. As Indy said, it's not the years, it's the mileage - and this guy has worn out the tread with the workload he's taken behind the plate. He's physically cooked and as a result, he's now one of the worst defensive catchers in baseball and, since he never had much power, his OBP-centric offensive game has suffered too. His walk rate might rebound and he could give us something like .270-340-330 in the 2nd half, but for as bas a catcher as he is that hardly seems like much of an upside. But hey - he's a great chemistry guy, so that must be what counts.