Thanks for the advice. Honestly I hardly use my main keywords in any of my review articles, currently I have a some review drafts and I'm writing more before I edit but I'm just focusing on writing great content as I see many of these review sites with poor content and they rank regardless, in fact some of them have few backlinks etc. So I'm focused on making my authority site the best in the niche that I've chosen. I've got a similar question, is it important to include your main keywords in review articles or is it enough If I mainly use them in informational articles? Also I've learnt that you if create one page that contains all the information and keywords in your niche that makes your website look much more relevant to google and therefore helps a lot with ranking. Is creating a few of these pages containing almost all my keywords much more effective to the point where I don't really need to include main keywords in my review articles?