Hey everybody, long time viewer, first time poster. So a few months back I picked up one of Fender's MIJ Jaguar basses, which I absolutely love. However, it is pretty neck heavy and playing it while sitting down isn't very comfortable. As a solution, I am trying to find a way to make the body of the bass heavier without really replacing any of the individual parts. I am used to the weight of my MIA 5-string Jazz so giving this bass some extra weight won't bother me at all. Friends have suggested replacing the tuners with a lighter set but these tuners work fine and I strongly believe in not fixing things when they aren't broken. Being of the DIY atheistic and not caring much for the appearance of the back of body, is there any material I could affix to the back of it to weigh it down? My guess is that just another 16-20 ounces of anything will help the overall balance. Any bright ideas? Thanks for any suggestions!