I predicted Bitcoin last September that it can reach $10,000 before 2018 but last week of November it already hit the prediction.
Now I predicted it will hit $15,000 mark before 2018 but now that Bitcoin's almost $13,000 3 weeks left before 2018 is really an impressive. So, I think Bitcoin will hit the mark spot $15k before 2018 and I'm more than 50% chance to be true.