Couple days ago had nice jump for 5 keywords to first page. Started getting some great traffic. I didn't use any sape or paid links.. Link building hasnt been that aggressive, KW diversity is insanely large. No kw used more then 5%. Today my site all of a disappears froms serps except for brand name/ site:website.com.. So not deindexed. So I fire up good ol google webmaster and there is not an notice. So im kind of perplexed what you guys think?