I have a Squier Pbass special, and I want more growl in the P position, and more overall focus and bite to my tone, with a little more bottom. I'm thinking of putting a Seymour Duncan MM pickup or Dimarzio Model one in place of the Bridge J, for more low end and bite. Is this feasible, or would it be more advisable to just get another Jazz pickup? I'm really digging that MM tone, and the Model 1 i hear is phenomenal. Should i do it? and what possible effect will it have on my tone? Best regards, and thanks to anyone who helps.