to launch soley in the U.S. to "try out the product" would not be an option. In fact would be suicide.The add model is based on multi millions of users.Again I go back to Spiralfrogs premature launch,they never turned a profit.and are now defunct,due to launching without all the peices in place to make the model succeed,primarily because of pressure from investors who just wanted a launch.The people who have designed this business model are tops in their field ,there are none out there who I would trust more to get this right,they have spent years refining this model,its not the model I'm worried about.It is a matter of getting the funding to do it as they envisioned.