How much return are you expecting in next one year? If it is less than 100% in next 6 months, go for ETH.
I think we can gain more than 100% in the next 6 months with ethereum. There are many things supporting ethereum right now and I beleive that it is born to become the number one coin on the cryptocurrency world. However, it still needs more time to develop and prove to the people that it can make a perfect world