Do you know what is the panel (VA or IPS) used for the 65" EX600? I think there is mix of panel types for different sizes of EX600, some sizes with IPS and some with VA. The black level of EX600 is quite good from my own observation and I think it is a VA panel.

It is difficult to confirm from google. Panel type is never mentioned, Pana website only mention it is "Super Bright Panel" and different markets are with different specs. But I'm quite sure it is VA panel for the 65" from touching it

But the model I like is not EX600 but the EX750. Unfortunately I think there is no 65" for EX750 in Malaysia...

You can get this TV at RM1480 if you buy on Lazada. TV at this size is just a basic low end TV, there won't be much different between all the major brands, check it out yourself and compare the picture quality.

Smart TV basically means there are smart features on the TV, android is just one of the OS for the smart TV, Sony and Sharp TVs are using android OS. Panasonic TV is using Firefox, Samsung Tizen and LG WebOS.

58" too small, 75" will cost as much as 65" OLED, might as well take the OLED.

You can find both sizes in Harvey Norman. Only problem is no 65".

May I know your statement on Pana 4K not performing as the others is based on what facts?

Right, from my personal view, the low end 65" EX600 is better than Samsung MU6100, at least the panel support 10 bit vs 8 bit for the Samsung. The EX750 will be excellent, PQ is better than the MU series of Samsung and only loose to the QLED, the only problem is there is no 65" model for local market.

My advise is buy a new TV.

Dolby vision is supported on all the LG high end LED (7,8 & 9 series) and OLED TVs since 2016. Unfortunately there is still very very few Dolby Vision movies. I have got only the demo videos to test the Dolby Vision.

It is a good news that Sony added Dolby vision support to their new high end TVs as well.