I have and use both cameras. My other MF folder is a Super Ikonta B. The Fuji definitely needs steady hands, but I have no problems with it. As for the Makina, I feel that it is a bit nose heavy, rather than feeling balanced, but I like the camera as a whole. The lens is what makes this camera.
I had a nice conversation with Frank about a screw which held the tripod socket that came loose and lost. Frank did not have a replacement. I tried several fastener companies, but the screw was apparently designed or made exclusively by Makina. One of the largest companies found a suitable approximation in one of their branch offices. I bought their entire stock...4 screws. Therefore, I would handle the camera with care. The weak spot is said to be the wire connecting the lens to meter. Since wire is easily visible and accessible I don’t see this as a difficult repair if ever needed.
Of the above mentioned cameras, I would rate the Ikonta the easiest to hold, and could possibly outlast the others.