I think that the combination of a C-1 and a Majestic tripod and head is a near-perfect combination. Eddie, who I bought the camera from, was kind enough to make for me an aluminum support plate that I painted, drilled to countersink the screws, and attached to my own Majestic tripod. The screw on the tripod head actually holds the camera better with the plate than without it, and to cure the slippage between the plate and head, I stuck on 8 of those rubber feet you get for furniture. Solid as a rock.
And, epatsellis, I'm sorry to disappoint but I, quite by chance,just bought the last 2 front standard storage screws that Calumet had in stock. They may get more, or you may need togive Steve Grimes a call. Sorry