I've been slowly migrating in the direction of Arca Swiss F-line. I don't know what I'll do with my other camera, some will get sold--the Shen Hao, Technika, Sinar F, Cambo, Galvin. The Technikardans will probably stay, and I haven't made up my mind on the Sinar Normas. But I'm mostly shooting a Arca Swiss F-Classic 6x9 and an Arca Swiss F-Metric 4x5 (141 model).