I am happy as you all for reaching $6000.
But I am worry about the crash in 2018!
Reason:
1- Only bitcoin from all cryptocurrency is moving far far away from all other coins.
2- Ether is moving slowly up and steady.
3- As we are all aware 2/3 of all high profile ICO either are scams, or legally scams to be announced.
4- At least 3 from $50m + raised ICO are having problem executing!
5- EXCHANGES..EXCHANGES...EXCHANGES...THESE ARE THE TICKING BOMBS..
1. This is actually good news. The biggest cryptocurrency keeps dominating the market. But if you're worried about how the other coins are getting left behind, they will recover at a slow pace.
2. It was 404$ back in June, and right now ETH is struggling between 290$ and 315$. This is hardly an increase
3 and 4. This has nothing to do with the possible crash that you mentioned.
5.

Honestly, 2018 is shaping up to be an incredible year for bitcoin. Just sit back and enjoy the ride.