Try buying ETH, today is a good time to buy ETH because of its lower price then hold and wait until its price become higher than you expected. ETH is a good and promising altcoin. It will give you a lot of profit just be patient.
The days of profiting big through Eth has gone. Now the growth seems to be an steady growth. During the starting days of the year it was the days of ethereum, because the price pumping happened from a value less than $100 towards $500 in a very small time period.