Okay, this was actually news to me! I assumed that you needed 10,000sp to be considered a dolphin...and actually I'm still classified a minnow here: http://steemwhales.com/?p=6&s=reputation&hl=dreemit
But I have 20M Vests. Are you certain about the 10vests thing? I probably still won't consider myself a proper baby dolphin until I hit that 10,000sp, which if not for the hardfork I most likely would have hit days ago :( Ah well, soon enough!