I am looking for a pick-up in the $150 range..I need it to come on and off easily, that rules-out drilling or mounting below the feet of the bridge..The bass is a 4/4 with a really thick bridge..the flat tranducer type will not clip-on. I have attempted many times to adapt and overcome, with frustrating results...what ever happened to the "underwood" style that you could shim into either wing of the bridge w/ a piece of sax reed or balsa shim??Perhaps I need to spend more money!! I'll take any and all suggestions!!!