I'm convinced that I should try out Sennheiser CX300. I searched around.. I believe the best price are these: http://www.amazon.com/Sennheiser-CX300-B-E...1020&sr=1-1 BUT, how can I tell if its genuine? It's listed as $20 USD.. isn't that too cheap to be genuine 'cause that's Amazon selling it, right? But, I can't buy it from Amazon 'cause I don't live in the US.. Are there any good links to purchasing real CX300s that ship to Canada and are as cheap as Amazon's? Unless.. someone's willing to buy it for me and than ship it to me. Of course I'll pay back too.