I've basically lost all interest in hair splitting over stuff I probably cannot see or hear to begin with. To me, it is the overall experience I am after. That means high convenience, a great user interface, a good catalog browsing experience, top-notch video and sound - the whole package. If I have to sacrifice a very small modicum of quality to achieve the total goal, I am more than willing to. Using Vudu is a good example of this. The video quality is not quite Blu-Ray. Sometimes there are artifacts (usually banding and mostly due to bandwidth issues). I am willing to take that hit because I pay 1/2 to 1/3 what I would pay for a Blu-Ray, I don't have to rip it (which is a pain), I don't have to store it on my NAS (which costs a few bucks per movie), I can access my library from anywhere, I can share my library with my family and I can browse my library from the couch. I have been literally insulted by people saying that there are any influencing concerns other than absolute obsession with every increment of perfection. This seem a bit silly to me, since the technology is constantly evolving and today's perfection will soon be tomorrow's junk. I just want to enjoy a movie.