Imagine my surprise when I got my new Chamonix 45F1 to find that the base plate has both a 1/4" and 3/8" hole. So my old plate for the Chamonix 45N2 (two 1/4" holes) a RRS B35 http://reallyrightstuff.com/ProductDesc.aspx?code=B35 no longer fits. Hunting around I found this plate for video cameras from Kessler that is also Arca Swiss compatible, the Kessler Kwik SHORT Camera Plate (3/8"-16): http://www.kesslercrane.com/product-...t_plate_te.htm

Fingers crossed it will fit.