That's a sticky situation there, I think I've fixed things for new people coming in, and those who delegated received an even share, but people like you who bought in got things pretty rough.
I'm hoping to entice some of that staked DVS back into the market and get people a little closer to where they were by removing it (at least for a while) from the staked DVS equation, and place it somewhere I can control it's release.
RE: Some basic DVS info / mini guide