Ethereum has great potential and I see it reaching $500 this year and even go higher in 2–3 years! ($125 on the 20th of May 2017)
Just buy some Ethereum , lock them up and look at it in 1 year , it will be one of the best investments you have ever made.
Why?
A lot of great things are coming up for Ethereum.
They have a great network coming up with dapps ( decentralized apps)
Their technology is just too good to not break through and while Bitcoin is already outdated , this is just the beginning for Ethereum!
One day Ethereum will overtake Bitcoin as biggest cryptocurrency , and it will be sooner then you think!