It is a good time to buy some Bitcoins now, but you need to show some patience because the market could still go down.. If you have 2-4 years time to hold your Bitcoin, just buy now and relax yourself. You will see nice profits if you have some time to hold!
Now that the price of bitcoin will falling to the dippest many investors getting panic but instead of getting panic we should keep calm and if you have more money then buy bitcoin while the price are very low.