I had a 1st gen 12.9 pro and sold it for a 10.5. I found it to be too big to use in bed and I wanted a device to carry along with my Mac. The 12.9 wouldn’t fit in my bag alongside it. So far i’ve been so happy with my decision and have been using the 10.5 a lot more. Just curious what iPad most of you are using and why it works for you.