I'd love to see Quark channel his inner Picard as he fights against the progressive changes in Ferengi society. Like when he said 'The line has to be drawn here! This far and no farther!', but more of that.

'With the first link, the chain is forged. The first wage raised, the first woman clothed, the first regulation passed, chains us all irrevocably. The first time any man's profit is trodden on we're all damaged....'