Steo It is always a good Thing to check the TV out first before recommending them blind. According to my Research it seems that the Oled and the Samsung Qled a re equally good concerning Image Quality. So it should be just a matter of Preference which Technology to choose.
PQ and compability with the OSSC are the most important Things too. It seems that both TV have These Features.
I am ware of the burning in risks of the Oled Displays but the Reports I have found about it in the I net seems to be rather mixed. Some People say it is no big deal and others say the opposite.
I am not watching TV at all, so the only static logos my TV would Encounter would be the Hud of some games..