Bat-first, or bat-only, position prospects are a funny lot when it comes to the early rounds of the draft. They often seem, on the surface, like a safer sort of bet than some wiry, waterbug middle infield prospect who requires a ton of projection to see any offensive value at all. The bat-first guy, despite being defensively limited, comes with the most difficult to evaluate tool already included in the box. A guy who can hit, the reasoning goes, will always be able to provide that value with the bat, regardless of how the rest of his game turns out.