I'm pretty certain I just explained why I think looking at a 20 game sample is silly. But I've seen Markakis' lack of range almost certainly cost us dearly in multiple games. Upton has been great. Having Kimbrel / Walden / Carpentar / Shreve / Hale / Varvaro / Graham may have saved us a game or two directly - and then who knows how much in the longer term of saving the bullpen so much needed innings
But I again reiterate that I don't believe you can translate Evan Gattis' stats directly over to the team.