There are 21 players with at least 3,000 innings at SS from 2013-16. Miller ranks 18th in DRS (-23) & 16th in UZR (-6.5) in that sample. While he was merely adequate to bad from 2013-15 (2,235 innings, -9 DRS, +0.8 UZR), his metrics tanked in 2016, of the 28 SS with at least 800 innings his DRS of -14 ranked 27th & his UZR of -7.3 ranked 23rd. Miller will have to hit to provide any value as he has literally graded out negative everywhere he's ever played: 2B (1,011 innings, -8 DRS, -8 UZR), 1B (605 innings, -6 DRS, -2.3 UZR), OF (259 innings, -15 DRS, -8.9 UZR) & 3B (22 innings, -1 DRS, -0.7 UZR).