The batt life is around 5-6 hours in Photoshop. I got like 2.5 hours in 3D Coat on the 1st gen. It's not that portable. I was a little let down by the overall size. It's portable. But I found myself sitting on the sofa or in bed at night watching tv and painting. I rarely carried it outside of my home. If you have an…
At home I put the 24HD on the front edge of my desk, with the monitor part suspended about 2 inches over the edge. This allows me to totally recline backwards in an office chair with the keyboard in my lap and suffer no pain at all. At work I put a 22HD about 5-6 inches from the edge (enough to fit a keyboard directly in…