What I have been doing for the longest time was using the pinnacle dazzle mac video capture device (~$99) to capture video from my SD tv when playing on my xbox 360. Recently I acquired a 42" hdtv and would like to get a much higher quality capture card/device and was wondering if anyone has a decent list of my options. Again, I am trying to capture video/audio when playing my xbox 360 and later edit it on my mbp (I have software for editing, I just need a good device). For the record I am willing to spend a decent amount ($200 or more). Thoughts?