Ya, quantity is the key for electronics components/PCB stuff. One can cost as much as 5-10! If the board design works, You may gladly have one of the PCB's. I'm gonna make you pay the $2.53 tho! If it DOES work, then I say we get a group buy together for the components. We can probably get the cost down under $10 if we buy enough to make 20 of them. If there's more interest than that we can do the group buy to include additional PCB's too.