A perfect media company “would look a lot like NBCUniversal,” the operation’s chief told analysts this morning in a conference call to discuss Q3 earnings. He turned cheerleader in response to a question about whether parent company Comcast would consider buying other assets to fill out its entertainment portfolio. And it isn’t, at least not as of today. “We see so much organic growth” from the existing properties, Steve Burke said. Specifically, “we’ve grown increasingly bullish about the theme park business,” he added, with Phase 2 of its Harry Potter attraction proceeding in Orlando and other ambitious efforts to develop tie-ins with Despicable Me. “We’re making these investments because we really like the business,” Burke said. Comcast execs added little new information about developments on other fronts. On the possibility of adding a Netflix app to the company’s set top boxes, Comcast Cable chief Neil Smit says: “There’s nothing to report. … It’s incredible to me the amount of press coverage this has received.” He noted, though, that the company has apps for Facebook and Pandora. And CEO Brian Roberts did a soft sell for the new initiative with Twitter to introduce a “See It” button on the social media platform that would act as a remote control to bring users directly to certain TV shows. “We want to promote live television,” he said. “Whether that will move ratings, I don’t know.”

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Roberts also offered encouragement for Time Warner Cable CEO Glenn Britt, who disclosed yesterday that he has cancer, but would continue to run the company through the end of the year when he already planned to turn the reins over to COO Rob Marcus. Speaking on behalf of Comcast and the cable industry, Roberts said he wanted to “wish you all the best, Glenn, as you battle that tough disease.”