Time to short bitcoin to 8-8.5 K. This price will be reached from 2020-02-17 to 2020-03-09. Then, when halving on 2020-05-07 (14-00 UTC), the cost of BTC will be 14K with a hashrate of 120 Ehash/s, the price of bitcoin in this time period will be around 15-20K.