I live in Austin and can order "Giga" power currently with a current top speed of 300/300. Its been available in my neighborhood, a recent development in an established area, for a few months, but I haven't ordered. They have a 1TB download cap per month and in the $70.00 variant, they are using deep packet inspection in order to send targeted ads towards you. They have a more expensive option, $99.00 a month + install, where they don't examine your packets, but they have already lost me. I am sure Google will also utilize deep packet inspection and for some reason, I trust them more.
I have TWC currently with a 50/5 plan that is supposed to be upgraded this summer with no additional costs. They haven't announced speeds yet but Im guessing they are going to be close in nature.
Good to see competition working in the ATX.