Hey, I have a Manfrotto 7302YB tripod and am quite satisfied with its legs. The ball-head, however, could be better. Especially when mounting a bigger lens (e.g., 75-300) on my E-M5 the ball-head has some slip and framing is not that easy (one has to factor in the slippage when tightening the ball-head screw). So, here is my question: Has anyone disassembled/removed the head from the tripod? Manfrotto states that the head is non removable but they must have assembled it in the first please, right? As I am very satisfied with the legs, I want to only get a bigger ball-head instead of getting a new legs as well.