Hey, The '170 is my first bass, and I've been thinking of getting another to replace it. Then I realised, since I do actually like this bass and any new bass in my current price range isn't going to be that big of an improvement, if I should just upgrade what I've got now. The bridge would obviously be the first thing to change, but what options (if you think that it would be worth upgrading) would be best from a pickup standpoint? That and any other info you wish to throw out would be useful. Thanks.