I say go to my proposal: you create a SuperHeavy Composite INdex based on 3 factors:

whoops I .........wait OK

1. Reach
2. Height
3. Weight

for example, if a guy is above 6'4", has more than 80 inches in reach and weighs over 225 pounds, he would be scoring into the SuperHeavy division on all 3 criteria.

if another guy is 6'7", 85 inch reach but only weighs 210, he would still---by taking the composite of the 3 criteria, qualify into the SuperHeavy division.

but if a guy is 6'2" tall, 78 inch reach and weighs 217 pounds----how the fuck is that a fiar fight against a Lewis or a Klitschko? Thats my point.