If you are keeping big amount of money then Gold is the best choice IMO, it's suitable for big amounts of money as there is less volatility and is more of saving than investing since you will most likely not make profit. BTC is a good short term high risk investment.
Yeah, bitcoin is good when it comes to short term as it allows you to make some good profits in a quick time, while gold is time consuming, you need to have patience to earn profits from gold as it is not as volatile as bitcoins.