my view, bitcoin voltality can be a good source to generate profit.. 1 hour time frame is good. bollinger band alone can be a good tool to earn a reason able amount. buy when the price bounces from borttom line, and sell when the price reaches at the top line of Bollinger Band. first calculate how hown one can earn easily as per his portfolio.simple is that only 1% trade should be taken to earn the invested amount daily with 100 or 20x cross margin.
