I just bought a family member an S23U. I’m actually holding it now and it’s a very nice device. The sound it produces is amazing as well. It’s slightly bigger than my current S20+, which has rounded corners. I underestimated these round corners because it makes holding and browsing the web for longer periods of time so much more comfortable. Because of this, I’m now starting to consider the S24+ instead of the S24U (as long as the S24+ comes with 12gb of ram). Another thing is that I’m pretty active which would make the Ultra model more difficult to carry while running. The Ultras gets a lot of attention here so seeing if anyone is planning on getting the other S24 models.
When I visited Seoul I went to a Samsung store and I held the S23 in my hand and it felt great! I don’t now if I could go to that small of a screen realistically bc I watch too many videos and I think texting would be more difficult.