I need a list of (preferably US) proxies that are rotated each day. I would like somewhere in the neighborhood of 50-400 but I am not too concerned, just as long as each day the proxy is a different IP. For what I am doing, each proxy can only be used once.Many of the list sellers I see say that they recheck their proxies each day, but none actually specify how many new proxies are added each day. Does anyone know of a provider that can do this? If you're a provider and can do this, come peddle me your wares!