“We’re usually getting from like 6 million to 10 million views a month,” said Brian Fisher, a producer on the original content channel “The Warp Zone.” “If we were just reliant on … ad revenue, we wouldn’t really be able to function as a channel.”
Fisher said most of their revenue comes from product placements and sponsorship deals.
http://www.marketplace.org/topics/economy/would-you-pay-youtube