I had a go with the Mercedes...eh, Leica SL today.
- EVF is the best around, REALLY impressive size, clarity, etc. Not much lag when panning.
Drawback as with other EVFs when shooting fast moving objects...frozen viewfinder.
- 11 fps (30 pics max, raw or jpegs, before buffer is full.
- Shuttersound is very theatre-friendly, even at full burst rate.
- The rear LCD is touchable and very clear.
Otherwise it is just like a Leica...built like no other camera brand.