Love my 512gb 12 Pro Max and will be keeping it a long time. It replaces my iPhone 6s Plus that I got in 2015, I also loved that one. Seems like a lot has been made about the size being SO huge. I looked at the specs and the size was just about the same as my 6s Plus. When it arrived, I put my 6s Plus on top of the Pro Max and it matches almost exactly, the only difference is the Pro Max is about 1/16 inch taller. The square corners make it look bigger than it really is.
Honestly, I would have liked it to be even bigger. 🙂