This can easily go 100x in my opinion. It's extremely undervalued. There are loads of people who's keeping an eye on it, that's for sure.
People have been burned before, and there is still a lot of bagholders, however the new stuff they have announced is amazing. It's a winner, and I'm currently holding more than 70k.. Planning to buy more actually.
It could be a top 20 coin eventually. Think about it. If you could get a revenue share from Poloniex, or Bittrex... Or any other exchange for that matter, AND at the same time being able to stake all your POS coins at once 24/7 - Wouldn't you use it? Of course you would.
Those who get in early will be rich, as long as the DEV delivers. That's for sure.