The idea for a short on BTCUSD stems from a technical analysis on the BTCUSD Futures chart for the December 21' contract. It seems as if price wants to continue breaking down. There is currently no motive (at least from my perspective) for price to continue long. on December 12th, buy-side liquidity was taken and sold to the lowest of extremities. THat swing low created a range and price had been in discount ever since. I look at this repricing upward as a good offer to sellers to encourage going short. If US10Y and US20Y signal otherwise, this trade will be collapsed.