Went to Tweeter last week and noticed that the Samsung 50 DLP looked different. When I saw it a month or so ago, the speakers that line the bottom of the TV extended the full length of the TV, but the one I saw the other day the speakers only took up 3/4 of the TV's width. Did a new design of the HLM507W come out? If so, are there any other changes/improvements? I've attached a picture of the two different designs. One on the left is from Samsungusa.com and on the right is from Tweeter.com.