Baddy beat me to the point.
No he didn't, wtf?
You were saying that IP tracking is inaccurate so it's still very possible that despite the two IPs being located at two different parts of the same town it's still possible they originate from the same point. Basically, you were saying IP tracking is too inaccurate to call them different people.
Badspot, however, was saying that the IP tracking is accurate enough to determine that they're in the same city, which makes it almost guaranteed that they're the same person.