I'm very near buying a TV and have basically narrowed it down to these two, though I'm open to other suggestions in the $700-800 range. I really like the look of the M-series and its currently $979 at BJs.
My primary use will be for gaming and netflix, with blu-ray movies and TV following. I do like to watch sports - but its rare, so not a huge deal. 3D isn't really a necessity. I would like a native 120hz panel (which I believe only the M-series is) but the main concern is low input lag for gaming. Smart features are not essential either - I have a Wii U and will pick up a PS4 in November.
Any thoughts? Cheaper is better - I'm basically wondering if the ~$280 is worth it for the m-series.