Does anyone have first hand experience with the newer version of the Sinar roll film holder, the Sinar Zoom II? I am considering a new set of holders and want to know if they are indeed worth their weight in gold (or at least...silver). A lso, has anyone had field experience with the Linhof Rapid Rollex? If have used Calumet C2 holders for many years (I appreciate the convenience, but I just don 't trust them completely) and have several Wista 6x9's and a Horseman 6x9 back. I'm looking for convenience, film flatness, counter reliability and frame spacin g consistency.
Thanks much, Skot Weidemann, Madison WI