Here is my take with BTC/USD:
I'm going long on this one because it follows my 3:1 Risk/Reward Ratio. I don't user smaller time frames in crypto due to being a new market so I will only operate with Weekly/Daily/8hour sometimes 4/6hr charts. My ideal buy entry will be if price comes down to 3720/3680 zone (founded in the 8hr charts) so I can start executing my longer term longs. I currently open a small long position at its current price 3950 with a Stop 3825and target 1/2/3 4495, 4950 and 5375 respectively.