I was wondering for those that own both, what do you use each of the devices for? I recently bought an IPP 12.9" and still have a 9.7" iPad Air 2 that I might sell in the near future but I am having trouble getting rid of it. I personally already have an iPhone 6s+ and a 13" rMBP but yet I still find myself occasionally using the smaller iPad for light browsing. I know, first world problems.... I do apologize if a thread on this is already exists. I tried searching but I could not find anything. I know I saw some posts in different threads about owning both the IPP 12.9" and a 9.7" (pro, air, etc.) but I would still like to hear your thoughts!