That is a whole lot to quote... so I won't.
I checked out the AVSForums, in the Mac section, like you suggested, but the only things I found were
Lots of people want to use the Mac Mini as an HTPC (and it makes sense) and that the Mac Mini cannot playback 1080p h264 files at 40Mb(or was it B?)/s. Except this one guy heard his friend say that is boss' daughter's boyfriend's cousin's dog's trainer had some success with that playback in Windows with CoreAV. (Ok, not quite as convoluted, but it is late... or early... take your pick)
All I can offer to this conversation are my own personal observations, I have no numbers to back it up since I never thought I would have to.
Pretty much all HD video that I play in OS X looks gorgeous, be it movie trailers from Apple, BluRay/HD-DVD Rips, or HD TV off my TV Tuner. It is crystal clear, and so long as I keep in mind the 720P limitation that I have found (both in terms of screen size and playback ability) I have no problems with it.
Trying to do the same in Windows... they still look good, because well they are 720P, but I don't know, the colors look better under OS X (neither has been changed from stock calibration), the de-interlacing is better in OS X (A little better in VLC than Quicktime, but for whatever reason, I prefer using Quicktime) and DVDs just play look incredibly in OS X as compared to Windows.
I have begun to gather that MOSX is a bit of a quality snob (nothing to be ashamed of, I am for audio, and most everything else... well, within my budget
) and regardless of how valid his claims are, I would suggest you get down to a store and look at the screens yourself. If you can, disregard what we have said, try to go down there without anything coloring your decision. Go to a BestBuy, or a CompUSA (even better since they sell Macs and PCs) and look for yourself. Try and get lighting conditions as close to identical as you can, same for brightness... and then watch some video, see which you prefer. Ultimately, you will be spending quite a bit of money on whatever you choose (unless you get one for $50) so you want to make sure that you are happy with your purchase, and once you are happy, try to avoid or ignore those people that try to convince you that what you bought is wrong just because they either prefer something else, or because they think that this other thing is better. Now admittedly, if they can bring you cold hard numbers, then that is a slightly different situation, but still, don't let them turn you off from getting what you want to get.
I checked out the AVSForums, in the Mac section, like you suggested, but the only things I found were
Lots of people want to use the Mac Mini as an HTPC (and it makes sense) and that the Mac Mini cannot playback 1080p h264 files at 40Mb(or was it B?)/s. Except this one guy heard his friend say that is boss' daughter's boyfriend's cousin's dog's trainer had some success with that playback in Windows with CoreAV. (Ok, not quite as convoluted, but it is late... or early... take your pick)
All I can offer to this conversation are my own personal observations, I have no numbers to back it up since I never thought I would have to.
Pretty much all HD video that I play in OS X looks gorgeous, be it movie trailers from Apple, BluRay/HD-DVD Rips, or HD TV off my TV Tuner. It is crystal clear, and so long as I keep in mind the 720P limitation that I have found (both in terms of screen size and playback ability) I have no problems with it.
Trying to do the same in Windows... they still look good, because well they are 720P, but I don't know, the colors look better under OS X (neither has been changed from stock calibration), the de-interlacing is better in OS X (A little better in VLC than Quicktime, but for whatever reason, I prefer using Quicktime) and DVDs just play look incredibly in OS X as compared to Windows.
I have begun to gather that MOSX is a bit of a quality snob (nothing to be ashamed of, I am for audio, and most everything else... well, within my budget