I have bitcoin wallet in blockchain.info from the start and i love them. The only thing i don't like about it is for small amount of bitcoin transactions they take fees of 10000 santoshi. Overall it is safest and best wallet for me.
u can use coinbase or xapo
he not take any fees from your transaction even though you send 5btc to your friend
![Wink](https://bitcointalk.org/Smileys/default/wink.gif)
Would be better put it in offline wallet like mycelium or electrum.
The online wallet company owe your private key so it is absolutely not safe. For small amount is okay to use online wallet.