http://firstrowus1.eu/watch/218301/2/watch-houston-rockets-vs-dallas-mavericks.html This stream is ridiculously smooth. It's almost too smooth. Dallas announcers, but they aren't bad at all.
Rocktes announcers http://firstrowus1.eu/watch/218301/6/watch-houston-rockets-vs-dallas-mavericks.html Link 6 I think
I tried Ballstreams for the first time...watching last night's game. The Houston feed was having technical difficulties, but the Dallas feed was excellent. I signed up for one month to evaluate the service...but based on one game, I'll very likely re-up for the season.
Not sure if this has been posted or not, BUT If you have family or a good friend with Comcast, buy a slingbox and set it up on their tv box. You can log in and watch their TV on Internet. Have to watch same channel as anyone watching that TV, but it is a true HD stream with no difference in quality at all from watching HD TV. I just got one and it is amazing the quality. Even after this is over, you can watch your own TV anywhere you have Internet...