Judah Cotto = more meaningful fight.

Delahoya Mayweather = bigger and more money making fight.

As a boxing fan I'd like to watch both. I guess it depends what appeals to you more.

De La Hoya and Mayweather is going to be history in the making but that weight division stays in the same place(since if Mayweather wins he retires(supposedly) and if Oscar wins there's no one at 154 for him to fight(unless he fougth Ouma, Simms or Spinks and I don't see that happening) .

And Judah vs. Cotto is a fight that will advance boxing in the lower weight divisions and set up bigger fights of who fights Margarito or Williams or any of those other 147 pounders coming up to fight.

Judah Cotto means more to boxing(in terms of advancement and set up to bigger fights in the future)

De La Hoya Mayweather ,means more to boxing in terms of exposure, money and keeping it live

Judah Cotto is the first round draft picks that eventually formed the Super Bowl Dallas Cowboys.

De La Hoya Mayweather is the Bulls going for a 7th world title