I don't consider Bitcoins an investment, but I do day-trade them for fun. It's so volatile that if you play the small ups and downs based on news, you'll still be able to make solid gains every few days / weeks.
Of course, It's worth in investing Bitcoin. Bitcoins are scarce and useful. The Bitcoin mining industry has grown at a rapid pace. Well, it is just a matter of choosing Bitcoin or whatever other digital coins you may like and adding them to your portfolio. Also, stay up-to-date with the latest cryptocurrency news.
I got a bunch sitting around - waiting for me to get the PP > BTC Exchange going. It will be open to executives and select long time forum members only at first.
I am interested. Would be a loyal and constant customer. I believe I have some reputation here