Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Bogen Manfrotto 190XPROB
Review: A usable unit except that the stem clamping arrangement is poorly designed. The thumbscrew knob will, after some use, strip its threads rendering the whole tripod useless as the stem will no longer stay in place at any level. In tightening the thumbscrew to hold my camera in the position I wanted the threads eventually stripped in the soft metal and the vertical adjustments were no more.
