10 minutes because I bought a Well Tempered Simplex that has a fixed mounting distance just because I felt that I could no longer be confident that my setup was correct. I used to have a Moerch arm on an Amazon turntable and I don't think, even with the MintLP protractor that was made for the combo I ever go it right. Always something that I didn't like distortion wise. The Simplex plays silently and no distortion at the inner or outer grooves. Love it.
