the screen i got came with its own stand which can be adjusted, it also came with a full size HDMI to mini hdmi cable and a usb cable for power.
like you an OLED screen would be cool, if i could afford it i would use a 2nd hand OLED monitor off ebay as a sensor panel .. if i could really afford it i would have a 55" OLED as my main screen and a 2 x 23" OLED monitors at each side of my main screen, 1 of them would be the sensor panel with absolutely all pc stats and the other set up for social media like facebook and twitter while the main for everything else, heck think of a streamers setup and you get the idea ... a hardcore tech setup