I want to build an authority website and make a few hundred bucks a month from adsense, is this a good keyword to do so? there are a few niche websites related to this keyword on the first page of google and they're all amazon affiliates, is that going to be a problem for me? I don't know a thing about SEO so I'm going to have to invest there. Also, the same keyword has high competition on google's keyword tool and here it has low competition, which one should I trust? Lastly, if it is good, should I get an EMD? Thanks in advance.