I use that amp with this TV. I only use it for the arc surround sound, all my other peripherals plug directly into the TV for 4k production.... You don't need a new amp.Bah, buying this TV might lead me to needing to splash out on a new amp... not sure my Onkyo HTX-22HDX supports 4k content.
took a good look at OLEDs this weekend, for me it's the Panasonic 65'' or the Sony 65''
what about the QLED ?.........it's pretty damned good but not quite up to an OLED.
I don't know why anyone would choose either of those over the LG OLED to be honest. Avoid the QLED if you want OLED. Q is just a marketing gimmick by samsung to try and compete LGs OLED (it doesn't compete).