Keaschall's range factor is almost exactly league average for second base. It is actually worse in center field and worst in right field. I think he can be a decent second baseman and a decent left fielder. The Twins, though, don't seem to think he can play second and in any case we will have better fielding options at second, especially if Culpepper moves from shortstop to second. Bottom line is I would play him in left or DH, but I think he is playable at second base.