I gotta say Steem because it is the most useful crypto for us! If you hold it as steem power you increase your voting power which helps you grow on the platform. Also, if you delegate Steem Power you can make a great rate of return. So Steem can be put to work for you like no other crypto. The synergy is the key because you can benefit from your holdings while you are waiting for the price to take off. Nothing else like it out there especially for a power user like Hive account@stackin!!