Once TW deploys DOCSIS 3.0 here (NC), sometime around the year 2021, I get to look forward to getting either their standard 50M/384K tier, or the 100M/512K tier. I can't wait.
AT&T technically offers the fastest speed here, soon to be 24M/2M
TW remains locked at 10M/512K
I remember a time once when TW was actually fiercely competitive.