Fighters who would have prospered in the "In-Between" weight divisions

[Sleepwalker]

So many to choose from:

Hearns (Super Welterweight): The inspiration of this thread. A natural 154 pounder and would have ruled that division had it been in existence at the start of his career.

Henry Armstrong (Super Lightweight)

Ali (Cruiserweight): As dominant as he was as a HW, he would have been even more dominant and carried more punching power as a Cruiserweight.