What's your favorite one lens/body combo?

I have a Z50 and a Zf along with several lenses.

Right now I actually really like the Z50 with the 16-50 Dx f/3.5-6.3. SUPER light and easy to carry with a useful range. Going to get the 24-50 f/4-6.3 for the Zf soon I think for that FF IQ. Wish there were different super compact zooms.