Hi Everyone, I have a blog that was performing very good and the business model also worked out pretty well. Until, from past one year I have seen I lost focus and starting to accept too many "Guest Posts", which hurts the ranking and the case of "Panda" along with "Penguin". I have good monthly visitors, strong social media accounts and recognition (DA, PA, PR). My question is that is it a good idea to start with a domain that I have in similar niche. What should I do with my blog? This time I want a fresh start and no outside "Guest Authors". I cannot redirect or take down old blog posts because it has over 250 posts! A lot of work! What is the best way? Can I change social media account names? or should I create everything new from scratch. My plan also include that the business model would be like an expert research based blog for that particular niche. Thank You