From an investment standpoint I really like TRON and Verge, however, not too sure how great the tech is supporting them. As far as technology goes, I really like Lisk and Ripple. Ripple gets a lot of hate due to the fact that its more centralized than others, but the management and tech is relatively top notch so I think they could be very successful. I also think Steem could be a cool concept and I would love to see them succeed. And of course, can't go wrong with the King and Queen of crypto (Bitcoin and Ethereum).