first I will examine the coin on the off chance that it has an awesome potential, im just picking a coin which is justified, despite all the trouble and hold it for an objective time which is 3yrs. In the event that the coin didnt work or changes in development inside 2 years sick offer it and locate another great coin. On the off chance that the coin is indicating mind blowing grwoth inside my objective time sick offer it when it achieves my objective time.