This week has provided good signs already with a massive growth in value of bitcoin and other crypto currencies
Everyone is claiming bull run is here, Satoshi is back and so on but I think thats greed setting in
I believe this is the time to cash out if you are in profit already
while the opportunity comes why not to take advantage. the most important thing is that you still have to have a good trading strategy so that it is not easy to panic about this kind of thing.