Great post , I do read a lot of the Nichehacks articles and this one is so true. At the moment I am in a niche I'm passionate about and yes although I am primarily using Amazon to monetize my site, I will be branching out to use other methods very soon. It frightens me to think the plug can be pulled at any time! I intent to use other affiliate programs as well as Amazon, maybe Google Adsense, I'm not sure yet, some digital products and also to build an email list.
Recently, our friend Kent from Nicheup gave me an interesting insight. According to his findings, massive organic social share is good enough to rank an article to the first page of Google. Whether that is applicable to your situation or not, you have to make sure that you are using social media for your website. Consider your website as a company.
Along with that, Amazon is a complete SELLING MACHINE! What I mean by that, is they have drilled their conversion rates down to the last detail. Typically I can convert traffic I send to Amazon from my affiliate sites around 12%. The reason why it works so well is that the moment people land on Amazon, they are automatically switched into "buyer mode". Meaning, they know the only thing left for them to do is BUY. What that means, is all you have to do is get people to Amazon's site, and they literally do the selling for you.
And what about joining another company's affiliate program? It's all about extra revenue. Think about your customers' needs: What other products or services would interest your site visitors? Join those affiliate programs. Affiliate programs can increase your sales with no upfront cost to you. It just takes a little time to plan your strategy and select the partners that will have the greatest impact on your business.