"If Vin is right and CSW is a state actor with unlimited funds and hashpower to 51% the ABC chain, is this an option?"
http://gavintech.blogspot.com/2012/05/neutralizing-51-attack.html
"This is not a double spend attack. This is conquest." "SN created a system whose express purpose was to prevent from one person to take over. You found a way to do just that."