FP L

I shoot on Sigma FP L, pretty much the smallest full frame cinema camera existing, the autofocus on that thing is non existent, but it has electronic contacts for modern lenses, unlike this GoPro, I just don't know how your friend is going to use this thing.

The Sigma FP and FP L are both smaller than the S9, but they have some quirks. No IBIS is a big one. Bad autofocus is another. I love my FP L, but it’s a very “special” little camera. Everyone saying there are no other options, need to google.

V1 is amazing if you like wide angles. I love them so it’s a perfect fit for me. I’ve carried a nex5 with 16mm, x70, nex5 win 10-18 then 10-20, xm5 with 10-18 sigma and the s9 with the 18-40 all skiing. And I had the sigma fp-L which I loved but AF forced me to the S9. I’ve also skied with full blow