Edgy MD wrote: Well, 60'6" was arrived at after a lot of experimentation. To reach a desired effect. If the "founders" were after something different, more offense, less base stealing, more groundouts, etc., whatever, they would've settled on different dimensions and rules. And everybody today would be saying how sacred those dimensions and rules are. If they're going to experiment with a 61.5" mound, then the game isn't right, as far as the powers that be are concerned.