Boja, because I'm not handy enough myself in building such a thing, but I do believe I understand the theory correctly, and I know what technology currently exists. If you can beat that research cost, I'll give you a cut of the business. That's why I'm long-winded on theory, but light in the actual practice. If I knew how to solder a Genesis so I can route joystick, random number, and timestamp data into and out of a network device, and alter a Sprint Direct Connect device to keep 20 separate inputs are kept separate, instead of merging them before you get to the phone, I would go ahead and do it. I need soem help i this department. Davison said they can do it for $17,000 + 10%. Beat that price and you can have the contract. There, I said it.