Seems like a silly thing to ask, but what’s the simplest way of attaching the lead out of the camera to take the pressure off it and leave it stable?  The camera will exclusively be a guidecam so doesn’t need to come off. But I need to be able to remove the finderscope setup as a whole! Would a right angle USB-B cable be a better idea? Also is it better to remove the silver springy bolt on the finder bracket and replace with a normal bolt? How does it come off?   Thanks!