Summary: I also bought this model at SAMs It is special number for SAMs. The only difference I could see is that the audio output jack is a eighth inch plug in instead of the RCA jacks. Anyway I took it home and plugged it in and it is great.
Review for the LE46S605 (not the above model, but identical)
26 November 2011
Summary: I bought the Hitachi LE46S605 from Sam's as they are sold out on Amazon and I couldn't be happier. I'm not sure what the difference is between my model and this model but according to the S704's specs they're identical. Pros: Picture- The picture is incredible.