In answer to why I want a Samsung rear-pro, look at their models
here
With the exception of one LG model, the Samsungs are the only rear-pros that are shaped like a normal CRT TV, with a stand and full set of shelves underneath that can take all your components. The front profile of the TV consists of the screen and a few inches of cabinet beneath, unlike other rear-pros which are floor standing. Because they stand out only 40cm from the wall, they need no more space than is already used by the AV separates on the shelves underneath - in one sense you can say they need no floor space at all.
The very latest models, the 46" and 56", unlike the slightly earlier 43" and 50" I think, have the top of the case deliberately shaped as a stand to support a large center speaker like mine.
The 46" model gives me the biggest screen I can fit in the desired position in my living room, while leaving just enough space either side for the floor-standing speakers I use for front left and right in my surround sound system.
Of course the most important thing is picture quality. A review I found on the web of an American Samsung last year rated it better than all alternatives. Of course this is not the same as the European model, however the SP46L5HX did win a European
award for best rear-pro. The resolution is 1200x720, higher than most plasmas. Most plasmas are 480 lines, so can't even display a PAL picture without throwing away info; the Samsung will be able to reap the benefit of high-definition 720p DVDs if/when they become available. The picture is also larger than a plasma, for the price (that I intend to pay.) The Samsungs claim to have a very sophisticated video-processor built in. There's lots of detailed info. about this with impressive before/after pictures on the web.