Getting my Model S fairly soon and am looking at planning a road trip. Clearly, I want to find the fastest chargers possible. In the absence of Superchargers (yes, I know coming soon to Centralia, Woodburn and, maybe, Burlington) I am looking at the next best which appears to be J-1772 80A (70A?) chargers. Does the J-1772 adapter allow 70A charging? The charger networks (blink and chargepoint) and the map apps (recargo, plugshare) seem to not have an easy way to tell the difference between 30A and 70A J-1772 stations. Are 70A J-1772 stations just a myth? This exercise fuels my CHAdeMO adaptor frustration but that discussion belongs in other threads.