I've been looking heavily to getting the iPad Pro, Specifically the 128 GB with cellular at a price of $1079. Ive got an iPad Mini 2 with cellular, and think i could benefit from the capabilities of split screen with the huge display. Someone have a discussion with me on the positives, and help me deter all these negative posts. Bonus: The Pencil, is it going to be a necessity? I understand you can use it without the Pencil, but would it be worth the extra $100?