Hi koljak, I´m not that deep into Bitcoin-investing like Gregory or others, but what I already could see, is that Bitcoin act as the benchmark for other altcoins. Bitcoin has the biggest market-cap and so there´s the biggest liquidity, also for bigger players very important, he is easier to handle. Bitcoin is like the first wave (also because they can take influence bitcoin easier with the futures)... when the bitcoin-wave starts up or down, you always can see some big flipping into other coins...