funny my miners with 1000kh/s to 1500kh/s got 1 to 2 blocks for almost a day...my 772 kh/s even got a block, while my 3340 kh/s miner did not get even a single block.
edit: 3340 kh/s just got a block at 342000G of hashing
http://image.prntscr.com/image/c7ccba988d6e4d91b5e59ff960f278b0.png 24 hours of mining yet my 4000 kh/s got zero in 32 hours. lol
