1. 1 BTC = $1 Million by December 2020 John McAfee
2. 1 BTC = $250,000 by 2022 Tim Draper3.
3. 1 BTC = $100,000 by December 2018, Kay Van-Petersen
4. 1 BTC = $25,000 by December, 2018 Tom Lee
5. 1 BTC = $20,000 by December 2018 Pantera Capital
Which one is more realistic and do you think it will come to past?
I will try to choose number 4 because the price is quite reasonable and everyone will be able to agree with me about this price although I want bitcoin price to grow up 100,000$ by December 2018.