I think what I'd want is for Greg to do something similar to what Green Ronin has done with Freeport. Publish systemless books and license others to do the rulesey bits as they like. Something like that should keep most of us happy I think.
I doubt it'll happen, as I suppose it might require renegotiated deals with Mongoose and perhaps, Moon Design. But I can dream, can't I?
If we're really lucky we'll get a 4th ed book.
