ETC, ETH, XMR, XRP and LTC are the best coins to trade at a moment and even if price goes down do not panic and hold them till the right time comes as if you get panic then you will be surely selling your coins at huge loss.
Except for XRP which is moving so slow for me, I have these coins added to my portfolio together also with ETH which is considered to be rising in value in months ahead. There are good coins to invest in that no matter what can happen short-term their long-range view is very positive. And yes we have to contend with panicking as this is one of the best ways to lose your money in trading/buying coins.