If this goes ahead, it's a great fight for Fury. He makes a shed load of money and he'll be confident of beating him again. I don't know what Wlad will bring new to the table nor if after all these years he can adjust. This ain't Apollo Creed teaching Rocky speed and movement, this is for real!
I also don't think team Fury will be content enough to use the "if it ain't broke, don't fix it" mentality.
The one thing that nobody has mentioned that I think is of paramount importance is Peter Fury. I believe he set the game plan and I believe he will extend and improve that . When all said and done, I think his influence has been massive, and I think he's an extremely knowledgable and intelligent guy. His Brother (Fury's dad), on the other hand offers zilch and is probably a hindrance, but hey it's his Dad I suppose.