For the past week or so, certain niches that im in, I notice that with certain keywords, the sites that are ahead of mines have been different almost every day. I mean I can literately refresh the page every few hours or so and see a different line-up of sites on pages 1 and 2 in google, some time all the way up to page 3. Every morning when I wake up I go ahead and check my serps, Im always at the same position (sometimes im a few spots lower or higher but that's only due to the sites that's ahead of mine are constantly changing) the sites that's ahead of mine are ALWAYS different, 80% of them do not even have the "exact" targeted keyword anywhere, meaning onsite or offsite. Now mind you, I have only notice this movement with certain keywords in certain niches. For example, with my 100k exact match keywords, in the same exact niche, im not seeing any type of movement and the results have been pretty stable for that keyword. This could just be temporary but I've heard roomers about google doing this type of stuff more and more as time goes on making organic searches unstable enough to push people to use adwords, whether that true or not, IDK and to be honest, most roomers in SEO are simply just that, roomers. Anyway, my question to you guy's is, are you seeing similar movements with certain keywords which mimics the activity explained above? Remember, im talking about only a few keywords and not entire niches (unless you've seen this type of activity in entire niches before).