I dont have anything against the UFC but you couldnt pay me to watch that tonight. No good fighters, plus some great boxing is on.
Im going to order this PPV and watch it in clear HD. :D
I am going to watch it free on Setanta... I know what you mean by unreliable streams though, they are always getting shut down. Why don't you try downloading SopCast... and go on myp2p.eu, Andrewcuff told me about it... it is a good thing to use to stream fights.
Just some advice anyway... hope it helped! :)