I definitly hold them and wait until its price will pump up and become higher just like other altcoins did, I want to hold them for a years and take risk if i have to until i will become happy to see its higher price and sell it.hehe
remember one thing , hype can go anytime so better to take profit and look for another coin , yeah you can hold if there's some big announcemenet coming ahead or part of a roadmap otherwise it is not wise to hold any coin