Hello, I just acquired a 2017 Fender American Professional Precision Bass. The setup was odd when I got it. I did the basic setup. The nut looks fine in terms of groove depths. The neck was almost completely flat. I loosened the truss rod and now the relief at 8th fret with capo on 1st fret and fretted 17th: .012 (30mm). So far so good. The problem is that when I try to lower the action to normal height, I get a lot of buzzing from the 12th fret up. The very lowest I can adjust it without buzzing is: Action at 12th fret: E 3.85mm / G 3.4mm Action at 17th fret: E: 4.00mm / G 3.65mm Fender recommendations (I believe on the medium/high side) are 6/64" (2.4 mm) on bass side and 5/64" (2 mm) on the treble side. So, I don't see any way to get the action anywhere near what I need it to be. Any advice is appreciated. I am trying to decide wether this is fixable and at what cost. I am leaning toward sending it back to the seller. Thanks in advance.