The best coin to invest into right now is ripple or XRP. The prices are expected to go up to $1 and right now the price is 0.311 so you can make $0.69 per coin in the future. like ETH from last year went up more than $300 you never know what coin will spike but we know that in the long term ripple prices will grow. Few months back the prices were 22 cents each so it is already going up. so invest while the price is low and be patient. If the price drops it will do up and if you think it is a risk then sell the when the price goes back up.