@colinwalker I have tried a similar experiments a number of times now over the last few years, and other than occasionally reading Comixology comics, I am never able to find a good use for an iPad. It's totally personal preference for me—obviously, a lot of people get a ton of use out the device—but I find that if it's a task I can't do on my iPhone for whatever reason, I'd rather us a laptop.
@petebrown I'm the same. Anything on the go is on the phone. At home I'll invariably using my Windows laptop if gaming or the MacBook for just about anything else. The iPad doesn't seem to fit anywhere in my workflow.