Sorry, I know the conversation has moved past this at this point, but I wanted to address this. I think this is a really honest post and probably addresses a lot of what people feel. We totally think of the Rickey Henderson type when we think of leadoff hitters (or, in modern terms, Billy Hamilton if he could actually OBP .300 some day). But, I have come around in the last couple years to wanting Mauer at the top of a Twins lineup. Take a peek at UBR ratings on Fangraphs and you'll see that Mauer is consistently rated as a very good or great baserunner (7th in UBR last year). So, he's not speedy, but is a smart and talented guy who can take the extra base. So yes, I think he's proven he can go 1st to home on a double in the gap. He makes up for some of the lack in speed with his deftness on the basepaths. So, put me on the "bat Mauer first" train. I think it best takes advantage of a couple of his greatest skills: getting on base and baserunning.