I would advise you now to buy LABH coins. In my opinion, it will give a good profit to its investors in the future.The best step before making a decision in buying any coin, we must know the worst risk that will be received is the price of coins dropped drastically. My suggestion is better you invest in LABH coin, because the price is more stable. to store our coins secure and safely we should always create backup of your private key, You can keep copy of private key on a USB drive but be careful, One more way is to print out the key in form of digits or QR code and keep it in a safe place be aware of little humans and animals as well. famous crypto billionaires, use this method, but they chose more complex way, cutting up key printouts in a few parts and keeping it in separate bank wallets.