Soriano's production seems to defy convention, which is an indication he is a hitter with comfort issues. His worse years were in Texas, one of the best hitters' parks in baseball, in a line-up full of support in the way of good hitters. During these years he hit was placed, as convention dictates, in an RBI production role. He moves to Washington, one of the worst hitters' parks in baseball, in a line-up with anemic support, and absolutely thrives. Back in the leadoff role, his numbers return to the Yankees years numbers, and even exceed. It doesn't make any practical sense, and logically Soriano should be a run-producer. But his career numbers and production make it clear: regardless of the ballpark or the support around him, his best spot in the lineup for maximizing production is at leadoff. Provided the team doesn't have a hole in the 3-4-5 spots (and the Cubs would be just fine with Lee, Ramirez, Barret), there isn't any real reason to force Soriano into a run-production role. If the Cubs pursue him, it's likely in his comfort zone role at leadoff IMO.