I like very much bitcoin, but... some gold in my possession would be good for safety :-)
If you are planning of keeping your money safe, then for that case gold is really a very good option as it can help you in keeping your money safe which you can then use at the time of need. However, if you are planning of making more money than it is only bitcoin which can help you in this regard as there can be no other way of making more money than that of investing your money into bitcoin.
I will choose bitcoin than gold because I know bitcoin can change our lives forever and it is already proven of all people who already did their best to secure their future lives in the future. I will rather choose bitcoin than gold because bitcoins price continue to increase day by day if you will continue holding this while gold, whether you hold this on how many years, gold price will never increase. Thats why I choose bitcoin rather than gold.