waiting for the price to go up and make sales in my opinion it is an investment to take profit as much as possible, I often monitor bitcoin price movement, when the price down you can make a purchase and when the price of start to rise you can make a sale before the price correction.
Well i also believe that bitcoin is really always depend on the price i think we shoukd wait for the right price before we take actions because bitcoin is really a great source of income if qe really make a good moves buy investing it .Maybe we always put basis on its prie because bitcoin is really a good source of an extra income.