Remaining? That means that you have already invested in other coins or you are still yet to invest in any coin? I always recommend Bitcoin for anyone that is looking for a coin to invest in. Just like when I had not much money for investment, I still invested the little money I have in Bitcoin and after a while the price went up and got more than what I expected. It’s up to you though, but why I do like Bitcoin is because even if the price falls, there is more chance that it is going to recover. If you don’t go for Bitcoin, then go for the top ALTCOINs..