Ronnie has never really faced anyone with a really wide back (other than Dillett in 1999)
Dorian too faced Dillett, but no one else with a wide back.
Which is wider is hard to tell.
But which has a more dramatic taper, well, thats easy.
oh, and I doubt Gunter and Jay have never had wider backs than Ronnie, unless you count 2005.
hell, in 2002 gunter outweighed Ronnie by about 50 pounds, and even then, he still compared to back width like this:
