Any Toney frustrates the mentally fragile Tyson,and makes him cry inside the ring a la Oliver McCall.
I think the key in this fight would be Tyson's SPEED. Toney had success at HW because he still had some of his speed from the lower weight divisions. Tyson would have been faster, and he would have beat Toney to the punch, ala RJJ, I THINK Toney would make it through the fight, catching Tyson on the way in with FLUSH right hands occasionally, but would lose a one sided decision, after all, Toney not only has ATG skills and great speed at HW, he had a GREAT chin, and it wouldn't be the first guy Tyson went the distance with.
The McBride version would have eventually been stopped after he gassed in the 4th round . . . He was not even a shell of himself as a fighter then.