I was just stupid as sh** and bought an expired domain which was hacked some time ago. The metrics and backlink profile are really great. PR3, CF23, PA/DA ~30. No spam, some powerful edu backlinks. I was in a hurry and missed to check the waybackmachine otherwise I would have seen it was hacked before. There was a big banner *This site was hacked by the proud Turkish hacker team* (something like this) with a big flag from Turkey... really weird. It is not a big loss though because probably every bidder saw what I did not see and therefore I got it cheap. I am wondering now if I should just leave this thing or invest the time and build a PBN anyway. I mean after all: The backlink profile is really very good. Whats your opinion?