http://btc.blockr.io/charts6-28-2015 145 blocks 144 is normal but we were partial for sunday.
so about 108 made 109 norm so >>>>>>>>>>>>>>>> -1
6-29-2015 132 blocks 144 is normal >>>>>>>>>>>>>> -12
6-30-2015 146 blocks 144 is normal >>>>>>>>>>>>> +2
7- 1-2015 139 blocks 144 is normal >>>>>>>>>>>>> -5
total >>> 525 made normal 541
this is
(-3.33%)still very early …
My guess is heat, breakdowns, cooling costs power costs are still pushing diff lower.
http://ehash.com/product/avalon4-mini/ will release soon may do .4 watts a gh.
no word on antminer s-7
https://bitcoinwisdom.com/bitcoin/difficulty(-0.67%)
BTC/USD: 259.149
Adjust time: After 1477 Blocks, About 10.3 days