I have gone to a shop today and pkaced in front if the screen. Picture quality is really really good, but it is too big for me and decided not to take it. I do not have enough distanxe with my desk setup to use it as a monitor.
It may be worth trying a few adjustments, my room is a tiny box room, if you can get 80cm deep desk or even deeper say 100-110cm deep. I find 1 metre to 1.5-metre distance between yourself and TV tends to be the sweet spot if you're in a closed space.
One other big change I made was wall mounting the TV to the wall, it sounds daft and pointless but I ditched my LG stand and saved 20cm or 8inches of space so now my LG is sitting flush against the wall and it makes the entire difference in the world, suddenly the TV actually looks small.
Obviously 40" or 43" would have been awesome, but 48" is not that much off just 5-6 inches more on the right and 2" roughly above.
And is it worth waiting for a smaller oled that may never frankly appear ?