Tulo's got some serious slow start issues, but so does Teixiera. He's a very credible 3rd hitter here (Tulo). Really, if Hanley isn't running so much and Tulo works his way through his time of the year issues (no sure thing, but LaRoche and Cano did), Tulo's not as far off as you'd think.
For me, though, in a keeper, I'd have to think you'd have someone who would see Wieters as a keeper, and so I'd try trading first even if you had to carry both catchers for a spell. Would that be possible?
viewtopic.php?t=413359