Interesting, I didn't know about the steemprofit website although I wanted to correct you that the curation rewards do get paid out daily as well, since it enters @ocdb as SP, @anomadsoul has been feeding it liquid Steem to pay them out constantly. I do however have to note that the best ROI from @ocdb is if you're both an author and delegator and I'm guessing that will be difficult to calculate.

Having said that I realize we may not be the best ROI out there since many bid bots cost to use thus return a higher profit but considering @ocdb still tops most shows how big of a cut the owners are getting. At the same time @ocdb is distributing stake to deserving authors strengthening the distribution which is important in a DPOS currency.

I don't mind if people delegate to other projects, my goal is not to centralize most of the stake into one bot, I just wish people thought it through where their funds and profits are going.