I'm seriously looking at the Vinten Vision 3 head but I would really need to try it out before I buy. I have try contacting some vinten distributor in my area and none of them have a demo unit that I can try out. Is there anyone who works for vinten on this board who would be able to work with me to arrange a demo unit? Or if someone here can point me to someone that I can contact at vinten that would be great as well. Thanks!