every so often.
rated 1 out of 5 by anonymous from great design except... after about 6 months, the camera started to wobble. i thought it was loose, but it turns out that where the quick connect sits starts to wear a bit and there is no fix other than to hot glue a thin slice of suede in there. once the wobble starts, it will never lock in tight. the tilt can be corrected by turning the handle 90 or 180 degrees which takes a few tries to get used to. other than the wobble, a major concern to everyone that has tried mine, it's a great tripod head, especially 