I am a novice w/ a small budget. I have a 1970 tele bass with a humbucking pickup. I recently bought a cheap fretless and the guy threw in a new Bartolini CF4CBC-B four string, dual coil soapbar pu. It's wider and thinner than the humbucker but sounds so much better. I'm thinking of putting it in my tele bass. Any thoughts? I would have to, at least, replace the pickguard.