@leomarley, Sir, my existing TV is a 40" FHD Samsung, and I am planning to buy a 55" TV (eyeing on KU6000), which is a 4K UHD/HDR.... I came across your thread about 49KS7000 and likewise read reviews about it and it appears that 49KS7000 is far superior that the 55KU6000. But my dilemma is this: The size difference of 6 inch between a 55" TV and 49" TV something to consider. Being used to the 40", would I still consider that a 49" TV be "new" visually? Unlike a 55" TV, I would really "see" the BIG difference.....(I hope you got my point).
Another question, I have an LG Home Theater which merely has a DVD player and not a Blue Ray Player. Now, since my LG Home Theater has 5.1 speakers with 1000rms but with aesthetically better than the Samsung HT, my questions are: (1) Is the HT Blue Ray player of Samsung having a 1000rms speakers? (2) if so, would it be OK if I use the speakers of LG to match the Samsung Blue Ray player?