I'm with the people on this one, your time, shipping and handling isn't worth the extra 400 dollars you are asking, its not reasonable. maybe 200 at best and that's pushing it. its not like you are spending days shipping out 1 unit so how do you figure your time, shipping and handling is worth an extra 400 dollars considering it takes minimal time to get them shipped out
its hardly a better option. only person that truly benefits is you @400 dollars per unit. what a joke come on man. atleast its just an option its hardly a better one. you are just trying to make money off people simple as that and not to mention it sure as hell don't cost hundreds to ship out 1 unit