Such a clever idea but risky. Hiveans might interpret this as another form of voting circle of accounts with high *HP.
Allow *me to suggest, better form a Dolphin coalition with a goal to curate not for your own kind but to the accounts at lower ranks like Minnows or Red fish who are posting good contents. You get 50% of the rewards anyway.
I think that's a better mission instead of voting for yourselves only.
It's the rightful way to really "Decentralize" the power distribution here in Hive.
*edited