Owning cable, data pipelines and content bodes well for Comcast, Diller said. : If you want to hedge your bets on media, Comcast is your best choice according to IAC/InterActiveCorp and Expedia chairman and senior executive Barry Diller. "Of all those companies, Comcast is the most perfectly positioned because they are really on the distribution side in a significant way, and they're on the production side also in a significant way," Diller told CNBC's "Power Lunch" at the Internet Association's Virtuous Circle Summit on Monday.