I made a post about this the other day over at Facebook because I get a lot people asking me whether they should be creating multiple YouTube accounts or just use one and add a bunch of channels into it?
Well, in this video I explain the way I like to do it most of the time and why.
I think it's a better idea to create 1 YouTube account for each niche your going after and then go broad in that with more product specific (TOTALLY OPTIMIZED) channels for each keyword or city or variation of product or what ever.
Either way YOU MUST make sure your channels are optimized to get the highest video rankings possible in both Google + YouTube!
My "Ultimate YouTube Channel Optimization Plan" video training is on a flash sale right now...