Hi everybody!

I did my promise, bought all of my BTC that I have: CLOAK.

I saw the coin history from the beginning. I am tired to mine and trade shitcoins with a one week life.

So I bought all of my money Cloak.

My question is, what is the safest place for my coins? I don't want to let them on Bittrex. (after my mtgox losts).

It is a good thing, that I sent to my wallet (on my PC), backup wallet.dat and copy a wallet.dat to an USB drive?

Please help!