For me I still wait for the Segwit to be lock-in before making any moved to sell it. The price is really attractive but I do believed that we can still make another run at $3500 in coming days because of the Segwit lock-in. But if you do think that the price for you right now its good, then sell it. But most of us are still waiting for the Segwit lock-in because it will bring positive news to the ecosystem making the price rise again. So I'm not pushing the sell button eventhough the price is good now, will wait more time before making my decision short term or long term.