Hey I'm currently in the market for a 4k TV but I have limited space. I've looked it up and discovered that 40" is the minimum size for a 4k TV - and as I only have a 910mm wide cabinet for it, I can't even go for a 43" :(
I've had a bit of trouble finding something in Australia that fits my description.
It will be primarily used for Movies and PS4 gaming.
What sort of distance will you be sitting at?
A 40" 4K TV will be almost completely pointless, unless you can use the other benefits IE it has great peak brightness for HDR, or its an OLED, but I don't know of any 40" Tv's that fit that description.