Is it a good idea in your opinion for me to wait for ethereum price to increase so I can sell it and move the money to more alt coins or should I just move the current amount of ethereum to other altcoins right now? 
if you're interested in a good investment in you will definitely had a long time to wait if sometimes it will not go well also it will definitely in the brighter future very quickly so you are waiting will be profitable for you only in the future