My 2 cents worth is invest in ETN. Electroneum is a very exciting prospect bringing cryptocurrency to the market using mobile phones and a fantastic new instant payment system. This new system allows vendors to receive coins in a timely manner, bypassing the often laggy transaction system that would render crypto difficult to accept in a fast paced vendor environment. The dream is to buy your caffe latte at the local cafe using crypto, and ETN is the closest yet to bringing this to reality.
ETN has had a recent bounce but i still believe it a fantastic investment. Definitely under valued at the moment.