I suggest you sell half and save half, for example you have 100, you sell 50 and save 50, but if there is any doubt in yourself you sell everything, but it depends on sure.
Dude, this is an old thread and maybe he has already sold his stash to the market at that time. The price of hex was getting dumped after a big pump that happened with hex coin.
There's no reason to keep his coin when he has gotten a lot of money from his portfolios. Just sold it and the move to the another project that will give the same result as the old portfolio.
Just see the potential of any coin.