But the question is - does one Steem Power = 1 Steem? If so, then long term investors would be better off moving all of their Steem into SP, because not only do you get the market price of Steem, but you also get a % of the company's dividends. However, I think there's a possibility of losing SP through bandwidth usage, whereas Steem will not be subtracted from your wallet. These are important questions for long-term investors.