We have two Canon VC-C4, and like them very much. They zoom and focus nicely.
One thing I don't like about the VC-C4 is the way the remote controls a camera. Specifically: We set up each camera to have an ID number, ID1 and ID2. On the remote, when you press ID1, the remote controls only affect camera ID1. Camera ID2 becomes inactive. One would like, on the second remote to press ID2 and be able to control only the second camera, ID2. However, pressing ID2 on the second remote turns off control to the camera ID1 for both remote controls. So you cannot have two people with two different remotes, each controlling one camera. The remotes interfere. You might investigate how this works on other remote controlled cameras, if this is important to your setup. Anne Hammond University of Colorado at Boulder
