India's a pretty meh player overall, but you gotta like his ability to get on base. Royals need more traffic on the basepaths, that's their game.
Singer's an intruiging guy who outpitched his ability last year, really only throws 2 pitches. If he's to be more consistent, he'll prob need a reliable 3rd pitch he can go to, mostly to deal with lefties.
His career OPS against lefties is .100 higher than RHB, it's rare to see that kind of disparity with RHP.