I've just received the R4 boxed set and it has the episodes in a different order from the R2. "Serenity parts 1 & 2" are listed first with "The Train Job" third etc. I read somewhere that the original order the episodes were shown on TV were "wrong", has the R4 one put it right? And has there been any announcement about the movie's dvd release date? I've only seen the odd snippet of Firefly on Sci Fi, but the unanimously positive reviews of Serenity have made me want to watch the whole series and then the movie, in that order!