Right now i trying to mining a lot of coins, i thinking its mabey its good to save the coins like 6-12 mdr before selling it.
Can orther explain about its a good point else about the risk its to high to lose to lot on it?
I think it is a good idea to hold your coins. The prediction is bitcoin will go up in price, so if you hold it for a longer time, you can have a better profit than dumping it now. Or you can also trade it so than the coins will not be idle.