I have a question.
What is better? To keep your coins on some Exchange site or to open wallets for each coin?
I would like to hear some advice. What are pros & cons of each option?
Thanks
Better have them both. Wallet and exchange are two different things and its better if you have wallet and exchange. In wallet, you will just store your coins for safekeeping. While in exchnage, you will trade your coins and make some growth over it. After trading your coins, put them back into your wallet.