This is interesting.
After this pump, mining Bitcoin Cash is nearly as profitable as mining Bitcoin.
If the price remain stable, it seems that on the next 2 days di Bitcoin Cash difficulty will go lower of 40%:
http://bitcointicker.co/bccnetworkstatsAnd this will happen on the next 2 days, so before the fully segwit activation on Bitcoin, that it will happen on the 22 august...