BEST site for earning revenue from watching ads???

I am launching a website that will make use of users watching video ads to earn revenue towards the website, and I’m wondering what are the best companies out there with their pros/cons.
I would like for the fastest revenue generator model for watching video ads, so please let me know what suggestions/inputs you have–and what I mean by fastest revenue model is something that is created in a way that helps generate revenue quicker than your typical click and watch type of thing. For example, Varolo.com offers this neat solution of earning revenue from watching ads but with a social aspect to it: the people you refer that watch ads will also help you earn more money–the larger you group, the more money you can generate.
Thanks in advance for your help!

See original post by FarhadG