I have an Ibanez Soundgear 305 that I bought in the early 2000s. The bass surely has the potential to become a useful tool in my arsenal of bass: it's my only 5 string. What pickup s would fit? I know I like the sound of Aguilar pickups: their noiseless jazz and soapbar models sound great in the demos. Could I shoehorn a soapbar into the 305? What size should I ask for? Failing a correct fit, I'd be up for adding a