Hi, I always had XQD cards on my Z6 and Z6II, I will add a third body in the bag, it'll be the Z6III but I was wondering. Should I take a CF Express intead of XQD? This body will be used mainly for photo (the others for video). Thx!
First I'd say, if your XQDs work fine and you have enough for your cameras, no need to go CFexpress. XQD may be a bit less future proof, though card readers for it are still easy to find at this right point.
Though, if you need an additional card on a recent camera like Z6III, Z8 or Z9, I'd go for a faster CFExpress : prices of XQD were lower at a point but now they are the same or even higher and I personaly didn't see any technical advantages for them, so, I think reasons to buy new XQDs are fewer by now for newer cameras.
I agree with PRG - CFExpress from now on.