I am afraid to invest the large amounts in cryptos. There are a lot of scum projects, the crypto's price is low and ± stable, the market is frozen and I don't expect the sharp fluctuations of the course .. I set up a bot that trades for me. I recommend you Trade Santa and Cryptohopper.
Better, visit often the site which is known almost to everyone, who is dealing with the cryptocurrencies. It is called CoinMarketCap. There, you will find the tokens, which will give you the profit, when you invest in them.
CMC doesn't give a lot of information regarding the fundamental of the coin itself. It much better to search the news related to the development of that coion. As far as i remember about not so many people are aware with it. most of them don't even care about that. It will not give you any profit instantly.