I'd choose Bill Walker too...in a heartbeat. I used to want Mayo more, but I've been really impressed with Walker lately. Walker is HUGE, very, very charismatic, much more talented than most people give him credit for, and can jump out of the building. Those things, combined with the possibility of Walker staying for two or more years (whereas Mayo is no doubt one-and-done) make me more excited about KSU possibly signing Walker.