@notme: your advice is correct in general, but there are issues with it. I can only react to a developing situation if I am awake.
During the last month several times I wouldn't have been able to execute a plan, because I was still sleeping at 6 am ( my time ).
This time I was surprised to see the whale buy at 6 pm, when I was awake but not expecting it ( not by the whale ).
I should probably try to write a trading bot that would execute specific orders while I am asleep.

@adpinbr: besides clarkmoody ( which sometimes lags ), I look at bitcoinity, bitcoincharts, blockchained and trading.i286 ( doesn't lag much ).