a complete team needs a few Adrian Sanchez types. Not prospects but capable of time in the majors. Classic AAAA guys. Baker could end up that. Fringe of the roster with a few skills.
Yeah I must admit that I have never seen him play, but I assume he is very fundamentally sound at 2B and on the basepaths and he seems to be able to get on base. If he could develop a little position versatility, I think his prospect status would go up.