Suggestions on modern/router for Comcast use with Tivo

I am really close to pulling the trigger on Tivo Roamio to use with Comcast. I'm currently using Dish for TV and Uverse for phone and internet. With the internet being only 12 down and Dish continuing to go up, owning my own equipment is really appealing. I would be going with 150 down on internet, home phone, and everything except premium (HBO, etc) channels on tv. Can anyone give me an idea as to what is the best recommendation on modern/router to purchase that will work best? Someone gave me the link for Comcast approved equipment but the list is pretty big and I'm a bit confused. Any direction is greatly appreciated.