I am not sure I can recommend that coin because every coin in the CMC have the same potential. I don't want to give a wrong coin to buy, and you should analyze by yourself so you can get the coin. I am afraid if we give the coin name, and if the coin does not increase as you want, you can blame us easily
That is why I always suggest to my friend to find out by themselves so they can know by analyzing each coin at the CMC. Besides that, if they can analyze by themselves, they will know what coin they should buy, and if they are wrong, they cannot blame me
Maybe you can stick to the top 10 coin list and start to analyze before the time runs out. But remember, you need to determine how much money you want to use to buy the coin. Don't use big money to buy the coin if you are not sure or you doubt with that coin because that you will make a mistake in choosing the coin.