So after a few days of tweaking, toying, moving, and watching, I am coming around to this CT350. I had to turn the bass down, the treble up, the center up, the subwoofer the same, had to move a few things off a table that was blocking some of the sound since the soundbar is mounted so low, and I think I’ll keep it. It has great low’s, decent high’s, but the mid’s can be iffy at times. I don’t like the remote, I don’t like the shady “Bravia Sync” technology, and I don’t like the on-subwoofer display for adjustments. It would have been better with a GUI. Overall, $350 isn’t bad to replace the horrendous speakers on the NX810.
Also, I don't know if I would trust 2 sided tape to hold a soundbar to a TV. It would make the TV very top heavy and tipsy, which is bad because that NX810 is already very tipsy.