Ever since iOS 11, Apple made several changes to optimze iOS for iPad. Now with split screen multitasking and floating window combined, 3 app running at sametime is great. I have find that i use my MacBook Air/ThinkPad and desktop PC lesser and using iPad Pro more. With all the apps that designed for iPad, i can get basics, productivity works and proforessional work done with iPad Pro. 3 apps in actions. Study, work and entertainment at sametime!! I have attached my hard drive with my router to create network attached drive. I use several application to upload my files to either Google Drive and to my network attached drive. I can access content from my network attached drive easily at home and outside i can access Google Drive without issue. I have 12.9 inch iPad on my work desk, 10.5 inch iPad Pro with logite keyboard case on my bedroom desk and i carry the LTE 9.7 inch iPad outside. The 6S on the desk wasn’t powered on for more than half years as i am completely switched to Android for cellphone use age. I love my iPads and i will continue use them. I just wish Apple makes more optimization for iPad to increase productivities even more!