Hi all. I have recently purchased a Samsung HWJ8501 soundbar that I have connected to my Samsung 4K TV via sound connect. The soundbar sounds great but I want to add a pair of wireless rears to get a 5.1 setup. I've read on a couple of reviews that the Samsung M5 wifi multiroom speakers can be used as rear surround speakers and that they can be used in conjunction with the Sammy soundbar but I can't find any online literature confirming this. Does anyone use this configuration? If so does it work well? And how do I set them up in a 5.1 system? I don't want to fork out £300 for a pair of M5's only to find out it won't do what I intend them to do. Many thanks.