$5000 per bitcoin!
I think that's too big for the price to fly that high... I am conservative so I think the price would be around $1,000 - $2,000... But who knows, bitcoins price is so unpredictable, it could run very high...
2020 is 4 years from now. The price of the bitcoin will double every year, so it will be around $10,000.
That's too conservative, it will be around $50,000. It didn't take four years to go from $2 to $1200, and it more than doubled every year. Four years is more than enough time for it to go to $50,000 after the bear market.