HI, I am a domain buyer, i bid many domain that are true in quality then i either use it for my network or sell it on BST. But Today I was bidding for those HIGH PR domain that are Valid PR 4-5, with super decent DA/PA/TF/Moz Those links are great... they come with Wikipedia links... multiple links of those, ehows,cnn.net and even microsoft.. Links profile : http://i.imgur.com/H4f0Mb0.jpg Domain age around 6 - 12 The thing is.. when i plug in to waybackmachine... those are used as PBN before... (They are still indexed if you do site:domain.com) I don't know why would anyone own such metric give up such a good domain. Nevertheless i bidding on the domain with Mid - High $XXX ... But as i keep finding... i notice more of them had been like this! Like out of 10 quality domain 6 will be PBN before! Make me wonder if i should go for it.. Anyone got insight?