I have reserved your request, if you want more than three it would be to your benifit to let me know asap . Please email me from a normal email to retterlutz@yahoo.com with your sage id included. If your request is for a unit to be shipped out of the US I will get back with you regarding shipping costs. If within the US the cost is $150 each plus $16 s&h each, and I will contact you when I am ready to start shipping them out. Thanks!