I bought an Ibanez SRX350 from a pawnshop about a year ago. I normally just play by myself, but I've recently joined a band. I'm not really getting the sound I want. I love my bass, I don't want to replace it, the body and neck are perfect for my hands, and I love the weight, but I want to replace the pick ups. The 350 is a metal style bass, that's a lot of what I play alone, but the band plays alternative/pop punk style. What pickups would go best, and not cost my first born?