I have TWC here in my area, and up until last year I was paying $70 monthly for 30 mbps down/5 mbps up. Since then, TWC rolled out massive upgrades and now I get to have 200 mbps down/20 mbps up at no extra charge. What's good is that the speeds are mostly consistent even during peak hours, sometimes dipping to ~180 mbps download, but I'd say it's a good tradeoff sometimes since the upgrade is completely free.