Like You put all 3 PF slots to "+". How would the engine handle this?
Easy: the pluses cancel each other out, so SF-s would play like they would in " neutral" mode.
I like the idea, but there's a lot to think about in making it actually feasible.
Like I said: this is just a rough description. I have few suggestions in my head, but I need the response of other players on this idea, so that I see if my idea is any good or just a "dream".