right, so i finally caved. client on my back for a site in a space i had zero connections, convinced me to try one of those 'premium link building agencies'. paid for their platinum package, lmao. they sent a fancy spreadsheet with 30 placements promised, all on 'real editorially reviewed sites'. ahrefs and semrush are great for competitors, but utterly useless for managing a real pbn, and they're just as useless for spotting agency bullshit. first 10 links hit. one was on the exact same c-class ip as another. another was a site that redirected to a casino. the rest had da 20-something but the content was clearly ai and i found the footer links for sale on a forum. the agency's response was a google doc with their 'quality guidelines'. cool story, bro. so i fired them, ate the cost, and did what i should have done. built my own mini-network of 5 properties in that niche. cost half as much, took two weeks longer, but i control the ips, the content, the anchor text. the money site moved 8 spots in two weeks. not a ghost metric. link agencies aren't all scams, but if you're not auditing every single url they give you like it's a hostile takeover, you're just donating to their pbn maintenance fund. anyone else have a link agency post-mortem that didn't end in tears?