Height/Weight: 6'4"/230 lbs
Tools: Power is Gattis' calling card, and plus power at that, but Oso also has a solid approach and plate discipline that allows him to both take a walk and hit for average. He doesn't collect beaucoups of strikeouts either. He is not the most limber of fellows, but does possess a good arm which aids him behind the plate and in left field.
Projection: Gattis will hit, and he will hit with power. He grades out to a .260 hitter with 30 homer potential. The only question will be which position he does this from. Atlanta has the outfield taken care of for at least the next three years, but with Brian McCann's contract expiring the catching position could open up for Gattis.
Oso's defense behind the plate is at least at McCann's level, and with top catching prospect Christian Bethancourt still a couple years away with his bat, the time could be soon for Gattis.
2013: Barring injury, there isn't a full time gig for Gattis in 2013. However, he is impressing early in spring training and could force the issue and get at bats off the bench. As it stands, Brian McCann is going to miss the first couple weeks so Gerald Laird needs a backup catcher and Freddie Freeman needs a backup first baseman, so Gattis could garner a few starts a week.