I am late to the party. After probably all or almost all Z (member) users have given their input, I will chime in with a little of my Z user's experience. I now own Z8 and Z6ii with 4 Z lenses: 24-120 f4 S, MC 105/2.8 S, 600mm pf, and Z20 f1.8 S. Usually, I have Z8 with z600 for wildlife and...