On Wed, 13 Jul 2011 15:37:49 -0400 Jim Kinney <jim.kinney at gmail.com> wrote: > I was surprised too. They do seem to only SLA their advertised rate > so I'm taking the higher speed as a bonus. The added bonus is probably Comcast's "PowerBoost" "feature." In my experience it definitely keeps the bandwidth cap raised long enough to complete a speed test. Pat