I'm in the market for an iPad and was wondering what people here thought about the decision. I'm really just looking for a supplementary item to go along with my new 2017 MacBook Pro 13" with TB. This would be for lounging, travel, and mostly browsing / movie watching. Money is really not an issue but I don't need a bunch of power and won't need a keyboard or use the Apple Pen. 12.9 inch is too big and 7.9 inch is too small. Which iPad is best?