Hi guys, I'm a new URB player and just got my bass not too long ago. And I'm currently just using a shure SM 57 mic when I'm playing with my band, but I've been thinking of switching to a K+K bass max pickup. Whats the main difference btw PUs and mics that I'll need to consider? And any recommendations for either PUs or mics. I play primarily pizz but occasionally some arco when I'm practicing come classical stuff. Thanks guys.