Melonport:

- Supply inflates by 25% to 50% every year indefinitely

- No dividends

- Platform won't be fully functional until February 2018

- It only works with ERC20 tokens on ethereum blockchain, so you have to trust this centralized company to hold all the fiat and BTC anyways:
https://www.decentralizedcapital.com/#/

- Assets are all held in hot smart contracts