For me, I would not say there is a right coin on the market. Just look for a coin which has good daily volumes and not those that are abandoned by their devs. Also, remember to look for coins that has got many people talking about it and not just a pnd coin. These should be okay for you to make it.
this is just my opinion Theres a lot of talk about buying crypto these days; and we are in the infancy stage of a new emerging industry which means theres money to be made. Sadly most of the stuff you hear is all based on speculation; no one is willing to share with you the tricks and strategies to get going the right way.