Why should Comcast provide transit at a a reasonable price to Cogent when Cogent hosts data that competes with Comcast's own services? Their uneven traffic argument is a relic of the telephone era -- Comcast's customers pay them for 20 Mbps of bandwidth to services they want, but what they get is just 20 Mbps to speedtest.net. It should be on Comcast to ensure their network can get their customers the data they want.