If the fight was on PPV for 40 or 50 dollars, it would probably break PPV records for least bought fight of all-time. I think ESPN is their best bet, and what I'm hopping for. I really dont feel like paying 20 dollars to get showtime for a month again.
Still, if you get Showtime for a month to get the fight, you will have all the movies for one month, not just the fight like PPV.