So guys here are my top currency to mine as of june 2017,
Number one we have Ethereum (ETH) which is one of the fastest growing coins on the market second only to bit coin, which has hit the $400 mark with a slight dip but looking at the graphs the value it looking to bounce and exceed the $400 mark as it did with the $200 and $300 mark.
Number two we have Ethereum classic the baby brother to Ethereum which has been growing massively and currently at the $20 mark with it easily going past $20
Finally we have litecoin which has hit the $30 mark with the potential to go more
if you want to be able to build a mining rig check my previous post for more details.