John Calipari after last night has now reeled in four straight number one recruiting classes in his time at Kentucky. Assuming the ranking for this year holds up, this would be the best recruiting run in the history of college basketball, and it really isn’t close. But which class is the best? That is a tricky question. But I don’t want to look at it from the perspective of what they did on the court, but how they looked coming out of high school. So let’s take a look at how the classes stack up from strictly a ranking perspective based on ESPN rankings.