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.
I like the plus models the most because it’s got the size you want with the nice frame. The ultra is a better camera and a couple other small things you won’t notice u less your a heavy gamer. For an everyday casual user go for the 24 or the plus if you want bigger phone