Final edit is going great! About halfway through, and added a new opening "chapter." It's just one page, I guess you could call it a prologue. But I've heard agents hate prologues so I'm not going that route. I think it really adds some punch to the opening and sets the tone better for the book. There are some dark moments in the book that I don't think you'd expect based on the original first chapter. With the new addition, I think the reader knows what they're getting into right up front.