Yes too many altcoin in the market, and will be hard to know which coin should be hold that will possible to give huge reward, so we should be sharing with others expert who more understanding the technical and fundamental of the project. We can not work alone to make research so many coin and we should work together with others to analysis and find the good coin. I also usually follow  some expert in crypto in twitter and they will give information which coin can be has great potential in their tweet