I'd like to see how someone can agressively buy 51% of the coins 
It'll be much cheaper to buy 500m of equipment to get 51% of the Bitcoin hashrate.
It'll be much cheaper to buy 500m of equipment to get 51% of the Bitcoin hashrate.
That is actually the most important question here.
I requested some data on this somewhere here on this forum but never received answer.
What are the costs of performing a 51%-attack in
1) PoW?
2) PoS?
Anyone?