Seems like quite a likely outcome to me also, I imagine most serious attackers understand the concept of covering their tracks and aren't exactly going to be se

Seems like quite a likely outcome to me also, I imagine most serious attackers understand the concept of covering their tracks and aren't exactly going to be sending packets straight from their home computer without protection. Just take a look on any of the numerous cybercrime forums at any one time there are hundreds of "VPS"s available for rent which are are just compromised PCs of innocent folk.