Hello, I am checking on google some sites with commercial keywords in site title. I couldn't find nearly any. All top 10 mostly general Authority sites like ebay,Amazon or specific brands about the keyword. So commercial keywords are not in an arsenal that you can just blog about, write articles to rank like in "dog training or weight loss articles" But what to do then? I need content that google will rank my new website. So way to go is writing product reviews? If i am a buyer only thing i want to read is a product review and some images about the product.