turnkey niche blogs

So let's just say someone owned a website, a product line, that was completely set up with... 1) A full scale Men's Health program with an upsell and all the converting processes tested & in place. 2) 60+ days of purposeful emails 3) An authority-level blog that's ranking for certain keywords...

Hi there Im planning to test turnkey plr blogs for SEO. Can anyone here suggest trustworthy sellers of turnkey plr niche blogs?. I like the designs at http://www.premadeniches.com/, but the prices seem very high?. Im looking for turnkey plr niche blogs to use for SEO for some of my danish...