I think the top guy thought he saw a flaw and decided to send a lot of coin here. He has spent a ton of coin hashing.
I'm wondering if it's a proxy pool or something like that - sending their hash this way instead of mining against a bitcoind.
It is an issue if it is a bad set of hash.
There was a group of miners with bad hash
that hurt kano.is
and slush
and a pool out of NY USA that closed due to a NY law BTC GUILD
I think they could be the same group of people.
Or not as they hit the last block.I would not mind that they toss the big hash here,but they now stand to get 10 of 12.5 coins.
Plus they match me every time I add hash they add 3x what I add.
I bumped to 1.25ph and they bumped to 3.75ph. I dropped to .4ph they dropped to 1.0 ph
I am cutting back to 100th and when the rental ends tonight I am done.