Hello. Before I spotted the PBN of one of my competitor in a local easy keyword. Done that using the command intext:hismoneysite.com I get 5 sites as result that block Majestic bots. In all of the 5 site the content are bad written (probably spun) and all sites are not updated from 2014. Also, all the sites have just one link... the one that point to his money site. I think there are no doubt about the fact this sites are PBN. Anyway, since he is ranking better than me I analyzed his way to manage his network. Please note I don't want harm him in any way. I notice that he publish the bad written article and then he drop the article with link to his money site after one or two months. Just to be honest, I never read this on this forum. My question is: Should I wait one or two months too after I build up my PBN site before dropping the link? Is it better or doesn't change anything?