Agreed, most of this stuff is hosted in just a couple of countries.

IceCold: The people who are into kp tend to be collectors. If your client is one of them, you won't find just a couple of suspicious titles of deleted videos; they'll probably have many GBs of it on a drive (with TBs more in their stash).

BTW My friend's son, a US citizen, lives in the UK. He tells everyone there he's a Canadian.