Not all that surprising. Eventually the LulzSec people will get popped inadvertently, but they'll run law enforcement in circles for quite a while before it happens. LulzSec and Anonymous thrive on ambiguity and confusion so they can keep piling on the lies and deception. They have no need to get their story straight, just keep law enforcement in a cloud of doubt. This entire chatlog could be bullshit, a little disinfo to muddy the waters. If Swedish Topiary gets popped you release some logs revealing yourself to be Shetland Topiary trolling the Swede.