You can add catching to the list of San Diego needs now that the Mets have signed Henry Blanco, writes Bill Center of the San Diego Union-Tribune.With the Mets inking the veteran backstop to a one-year deal last week, the Padres now find themselves without a complement to Nick Hundley behind the dish. The organization is currently split on whether or not Hundley is a starting or backup catcher, according to Center. San Diego had discussed re-signing Blanco, but Center now wonders if they'll instead explore the trade market for options.He names Heath Bell and Kevin Kouzmanoff as the Padres main most desirable trade chips not named "Adrian Gonzalez." As Center points out, there are numerous late-inning relief options on the market. While that might normally hamper a reliever's trade value, you've got to imagine Bell as an exception. The National League saves leader will cost significantly less than most other available options, as he's arbitration eligible after earning just $1.255MM last season.Kouzmanoff is arbitration eligible for the first time this offseason, and could appeal to any number of teams in search of a third baseman. The Twins, Orioles, and Astros could all use help at third base, to name a few teams.The Padres find themselves in need of another catcher, a right-handed hitting center fielder, rotation help, and a backup middle infielder who can be a defensive asset. Can Jed Hoyer find a way to make this a reality while maintaining a reasonable payroll?