I think it is more appropriate and potentially rising high is ethereum, ethereum classic, litecoin and ripple. it can happen until the end of 2018 because they are needed for the long term and if you feel the profit is enough for you you can also sell because waiting for it to happen also not just a year or two could happen next month or another week because crypto doesn't know and indeed they are worth investing.
It is worth investing after the bulls take over the baton in the bears, However, many users took the forecast of one of the pillars of the global financial system is no more than a signal to buy " on the bottom