I'm often searching the buy/sell section to buy domains with PR, and I ALWAYS check seologs fake pr detection before purchasing. About 95% or more I always get results saying the domain is supicious, and we can't verify this pagerank. Are just about all the domains people are selling have fake PR? I entered some domains of mine that have PR, and it comes up valid...Am I missing something?
Sometimes people sell domains that are invalid. It's a sneaky business. That's why you should check them first. Your not missing anything.