And string spacing in mm.
I do height and weight in cm and kg, generally measure in metric, torque in Nm, longer distances in miles but can switch to km (ditto speeds). Finding it hard to move from psi to bar.
Oh, and I don't much like Al-necked Kramers, from my having a play of a former band-mate's many years ago. It got used as one of the instruments pxed for my first Warwick (I gave said bandmate the money that the shop credited me for it, £75).