Hi Guys,
What's the best BitCoin miner these days? I live in California, so electricity isn't cheap.
I was thinking of getting this one because it's easy to acquire:
1. GekkoScience Compac USB Stick Bitcoin Miner 8gh/s+ (BM1384)
2. Bitmain AntMiner U3 Bitcoin Miner Version 2
Thoughts?
I would advise getting a Antminer S5 or Antminer S7 if you want to make some profit(It might take ~7-8 months to get an ROI) by mining.