I have a new/existing (my first) OctoPi setup, using this ribbon-connected camera:
The ribbon cable is rather short. but worse the videos appear low-resolution and out of focus. Not as good as I would expect from the camera's description.
I have some older Logitech webcams (well-reviewed at the time) which connect via USB. (Probably not capable of HD video.) Could re-use the old webcams.
What have other folk found to work well? Any recommendations for an HD-video webcam?