Slow night, so here's a video of another one of my favorite boxers

[killersheep]

Gotta love Hozumi speed, skills and outstanding technique.

Some mythical matchups...

Hozumi vs. Olivares
Hozumi vs. Jofre
Hozumi vs. Harada
Hozumi vs. Zarate

How about Hozumi @ Super Bantam?

Hozumi vs. Izzy
Hozumi vs. Rafa
Hozumi vs. Caballero
Hozumi vs. JuanMa

I think Hozumi's frame is perfect for 118, I would like to see him against Anselmo or Penalosa. Maybe by the end of next year Mares would be a good choice. Hasegawa's speed, skill set and relatively good chin puts him on par with historic Bantamweights to the point where I feel he could be at least competitive with anyone. Generation to generation fights are tough calls for me, the sport just evolves too much to give any certainty.
Super Bantam has so many capable superstars right now, I think as far as matchups go he would get drowned out in the contract stage against the western names you mentioned.