That is true but I also think A) not too many people have $500 to just drop on a piece of equipment and B) I think some people are hesitant to drop that much on a something that has yet to be proven. I think once it comes out and works like they say it will they will have no problems selling them.I backed this for a December delivery, but unfortunately it doesn't look like it's going to make it :/ I think they are missing some big selling points by not engaging with the potential buyers in forums and such