ZF probably makes more sense than Z6II or Z7II because of internal N-LOG but the handling is way worse. I wouldn't use it for video because of it. Looks great though.
I've been wanting to play with digital bolex for a while. Hard to find free time and come up with the project that would justify the rental cost but I'm hoping to get one before they all disappear.
If you're in Resolve, you can use Gyroflow. You don't need to create new media, just drop the effect, save the preset and apply it to all clips in a timeline. It might involve some tweaking but it's much faster than using Catalyst software.