Thanks for your thoughts, Doc. Too long to quote, so I'll just comment specifically about guys on the roster right now: Nuñez is an offense-first guy, not typically what the Twins have used in a utility role. However, he is versatile and has a good right handed bat without a noticeable split. I can't see someone with his defense ever being a regular shortstop, but he could be valuable on the bench. Escobar has almost a full year's worth of at-bats and has shown a decent bat and he's shown that he can handle shortstop and third base. I fully trust Escobar in the field and I think his bat is better-than-average for a shortstop. I think the Twins can win with him at short full-time. Escobar won't make many highlight films, won't steal many bases and will probably never be an All-Star. Santana has exciting skills, including explosive speed, but I am not convinced he can handle shortstop defensively. I saw him in spring training and he made mistakes and errors, but has looked much better in a limited sample this regular season. Santana is less than two years younger than Escobar. Because I don't see him as trustworthy with the glove, I can see Santana as a better candidate to be moved around at various positions.