Managed to talk myself out of getting the small S20. It's great they have bigger sensors, but a little disappointed Samsung make you go for the Ultra to get the bigger main camera. Going by the fov's listed on the specs and someone calculating the equivalents, the 'tele' lens is almost the same focal length as the wide (while the image may very well be clean at 3x, initially I believed it was 3x optical then digital up to 30x). Still undecided on Samsung's post processing of the images. 8K video having to use the 'tele' lens because of the MP count but having the crop in which I don't want.
I'm waning a smaller phone and hanging out for the rumored 5.4" iPhone, but was considering the S20 as I was wanting a change from iOS (have had 7 iPhones and 7 Androids) and it came in pink. But the phone as a whole didn't entice me enough. 120Hz is great, I've used high refresh rate monitors for a long time, can easily see the difference, but at the same time I don't really care if my phone has it or not.