In Sep/Oct when I get back to the states I’m going to be selling a Manfrotto Super Pro mkII 161MK2B Tripod *No head*. I’ve never sold anything on ebay before and I don’t have access to ebay in Afghanistan to see how much they are selling for. This is brand new, still has the tags on it and has only been setup up 1 time. The only thing it doesn’t have is the original box. It’s $550.00 on Amazon. Do you think setting a minimum of $400.00 is reasonable? How does the whole “Buy Now” work?