I think I posted yesterday or the day before that Dustin Peterson is fifth in the Southern League in XBHs and tied for third in doubles. Again, he's 21 and making good contact. I think that's a solid base from which he can develop more HR power. I think his development arc puts him in the major leagues, but I don't know what that means in terms of his performance once he gets there. He's been killing LHP this year, but he didn't in past seasons, so that may be an aberration. I think the issue may be that he doesn't scream "tools," and there will always be a premium on athleticism. If he finishes strong in Mississippi, I could see him playing in the Arizona Fall League. I think that would give us an even better picture of what his capabilities might be. If the Braves had him play a little 3B over the winter (his original position in the Padres' system), that versatility would help him greatly.