This is a 50-year sample. Acknowledge on the 5% difference. I wavered on that. Still not a viable play in my opinion and the stats back me up.
Except the stats do not back you up. The stats are mixed. And the chance of the run scoring going up from 64% to 69% is significant; that is a 5% greater chance of winning the game. Again, that all hinges on the bunter getting that bunt down properly, and I didn't really like using Santiago for that, as he hasn't been a completely reliable bunter in that situation. You are still ignoring the fact that Fielder was on second, so there was almost no chance of the runner scoring on a single, which skews the percentages even more.
I can appreciate that some people do not like the sacrifice bunt. But don't overstate your case.