My father-in-law has it in the DC area. I've used it several times at his house. It's considerably faster than our T1 at work. I haven't done any formal testing on it, but it seems to have very low latency. Pages pop immediately unless the server on the other end is getting too much traffic. I'm heading up to his house in two days for the Thanksgiving holiday, so if there are any questions in particular you'd like me to ask or any speed tests you'd like to see, let me know.