Also, it's quite easy to supress PoW entirely if any large YAC holder wanted to do so - just hold onto your coins and when you see a PoW block on the network, ignore it and quickly make one PoS block linking to the previous block (not the new PoW block). The other peers will happily orphan the PoW block. You will need to make some code changes to your client first, but it's not that difficult and IMHO worth it for the lulz. Just imagine all the YAC pools getting nothing but orphans. 
Now I hope you see the futility of PoW mining a coin that has PoS.
So hashrate/N changes/whatever is not an issue for YAC in the long run (when there are many coins participating in proof of stake).
Don't get me bad ideas ...Now I hope you see the futility of PoW mining a coin that has PoS.
So hashrate/N changes/whatever is not an issue for YAC in the long run (when there are many coins participating in proof of stake).Actually it does piss me off that people can now buy YACs so much cheaper than I had paid. I wouldn't even have to actually fight many POWs since I ask the miners for a little donation. It would be a shame if something happend to your block. Since I would still kill a lot of blocks there would be far less supply for the exchanges.
In fact I can't stop people from selling cheap at the exchanges, but if I punish all miners for to low prices I can somewhat stabilize the market. I do have the coins, the money to buy significant on the exchanges to prevent a panic and my morals ain't that good either.
On a total different subject, how can I automatically split up a big wallet into a few small ones. Let's say about 10.000 adresses?