Some say it comes to $ 400,000 for BTC. It's a surreal figure, do you really believe in this? Maybe at $ 100 and yet ... But this is one of the most viewed predictions.
Well, I think that high amount will be reach but not in 2018, maybe in 2 years or 4 years. But if bitcoin will be more popular worldwide then there maybe a chance that btc will reach that high amount.