It might not be new for most here but I just installed a Gotoh type bridge today on my 2016 MIM Fender P Bass and I could not believe how great was the improvement! Some say beefing up the bridge won't make difference but at least in my case I got a lot more sustain and D and G strings sound crystal clear! Not bad for less than $10 shipped!!! Important to note that I also peeled the ground wire about an inch exposing the core and connecting it in one of the bridge screws and I think that helped as well since I had just a little wire tip exposed pressed between the stock bridge and the bass finish, (really poor grounding system from Fender if you ask me), probably not making a good contact as it should and problem prone overtime. (I wish I had pictures from the bad grounding job) Sorry but I got so happy with the outcome that I had to share it here I attached a picture comparing the Fender stock and the new bridge.