This is really informative and thank you for sharing it with the community. I believe that most of the coins i buy have the potential of going up in value in the next few years but i also buy and place a sell order for some coins to make profit and i do most times. Its really amazing when you understand the market and know what to do when to do. Personally,i believe when people are selling their coins in panic (which will happen very soon) ,there is your chance to profit more by buying a cheaper price because the prices will go up again by all means