I can't speak for the 8x10 (I own a Wehman), but I do have a Ritter 12x20. The camera is a joy to use, has more movements that I could ever use under most circumstances. I do agree with John the camera has to be locked down once focused or you risk some vibration. I would not hesitate to buy one, I am considering trading my Wehman in for RR 8x10 at some point.

Good Luck with your choice.

Gary