Ive got a fairly small network of 50 PBN sites that are used to rank 5 of my money sites (10 links per site). Its laid out across 10 hosts with 5 PBNs per host in order to hide my network. This is the method I've used (and have had success with) but it costs a ton. I'm thinking of linking multiple money sites on a single PBN but i don't have the strategy down. Whats the best way of hosting multiple money sites per PBN with out exposing yourself?