I love the service I get from my ISP (EPB) - 1 Gb/s symmetrical fiber connection for ~$70/month with customer service that's been very pleasant and helpful every time I've dealt with them. FWIW, EPB is owned by the city of Chattanooga, so they aren't your typical ISP. My only complaint is that you have to be a business customer to be assigned a static IP address (which is reasonable), but they've mentioned they'll be re-evaluating that policy once they're switched over to IPv6 (and there's the fact that my address hasn't changed since switching to them over 3 years ago).