i think if you feel not sure, you need to set stop loss to advoid loosing your money :v

  i don't think so. In the future, BTC will change the economic. Real money maybe not use popularity. BTC and some altcoins maybe replace real money to pay to  daily activities. Because of that, the cost of btc will increase in the future.

i think this is perfect project for investors. When the project start, i think it bring the cost to the sociality. i sure believe this project come true.