If you believe that price will go higher then you should buy some coins even now, no doubt you won't earn profits if you have bought at $400, but still you can expect good profits at halving even if you buy at current price.
Thanks for the good tip. I have managed to buy half a BTC a few days ago when prices were soaring among $570 - $580. Now prices have been heading north so I have made a smart investment and will now consider saving some of the profits I have made into a fiat pegged asset like BitUSD. That way I could preserve my profits and safeguard my investments in case the prices goes down (which I doubt that it will now).
The halving event is getting closer so it could only mean something and that is a positive effect in price.
Its better to save money in bitcoin rather then saving in banks, banks will pay you very low interest, but your savings will multiply in future if you save in bitcoins.
I agree with you mate. You earn more with Bitcoin as price goes all the way to the moon. That is better than banks interest, in which rates are very low. Also, there are some PoS coins that have a high interest rate like Diamond and HyperStake. I have earned pretty good interest with my saved Diamonds.