Instead of writing aimlessly and competing with more established bloggers, would it make more sense for you to create a product review blog instead?
There are a few advantages to owning a product review blog:

It’s much more to-the-point and anyone can review a product
You can ranked easier in search engines for the name / brand of [...]

Wordpress Review Site allows you to turn your Wordpress blog into a powerful Review site, while being flexible enough to allow it to be an additional feature in your blog, or to take the entire site. The plugin allows you to collect and display predefined ratings for a post via the comment function, after which [...]