> > > We're on TWTC for our 20x20 and it's been great. Excellent upgrade > from our bonded T1s from MadisonRiver/Mebtel/Century[tel|link] in > terms of speed, reliability, and customer service. > What do 6x6 and 20x20 refer to? I am guessing speeds but I have never handled package purchasing before. -Kris