player8- as of right now, there is NO SACD version of 'HOME'. and i could find nothing stating that there is going to be anytime soon.
virtual- not sure what commercials you are watching, so i cant say if that is norah or not. SACD's that are mixed well, are very much worth it. obviously, you would need a cd player that can play the SACD's, and have it hooked up properly, but i think they sound great. they are generally the same price as regular cd's, so if i am looking to buy a title in cd format, i check to see if its out in SACD.
this is a great site to get SACD's from, great selection, and good price.
bigjohn