You're so cute, how you all worry about 51% attacks and incredibly complex setups to achieve such an attack.
Wanna kill bitcoin? Here's how you kill bitcoin.
Wait for bitcoin conference, wait till all the movers and shakers are there, blow up the building, then claim it was a meeting of terrorists building doom machines, post pictures of mining rigs as evidence.
Remebers me of how some people failed at trying to kill Hitler, except the part of mining rigs.
There should be some thread locking program that scans for the word Hitler - it seems all threads eventually go there, one way or another. Maybe "Hitler" can be a new term meaning "And now it's time to end the thread" = Hitler ? Just a thought.