In the crypto world, there are many opportunities for profit. My strategy for now is to follow the ICO which offers a whitepaper that good and promising, I saw Golem and Wings offers a cool thing. Another strategy is to follow the run of trade exchange, I feel monero, dash, and ethereum will have a high value in 2017. I am also interested to invested in hardware, to start doing mining altcoin using GPU.
Exactly. While there are more chances to profit in the crypto world, than in the stocks market, in my opinion, you should always proceed with caution since there are many scamcoins out there, as well as scam ICOs that aim to steal and run away with your hard earned money.
Always make a research in any kind of project or cryptocurrency you're willing to invest into, to keep your investment safe.
As for GPU mining, it is always best to use AMD Radeon graphics cards, for better results when mining cryptocurrencies. There are many profitable coins right now that you can mine with it such as Monero and Ethereum. You can see the most profitable coin to mine in this site:
http://whattomine.comNevertheless, whichever strategy you take, make sure that it would minimize the risks and increase your chances of profiting in the long term.