iPad Pro vs. iPad mini 4 vs. iPad: Which one should you buy?

So you’re in the market for a new iPad. Excellent choice—I couldn’t live without mine. It’s my companion when I’m catching up on news and email in the morning over tea, reading a comic book in the evening to unwind, or watching a movie while traveling on a plane. Update 6-22-2017: This article has been updated to include information about the new 2017 iPad, as well as the upgrades to the iPad Pro line.But these days, picking an iPad can be tricky. Apple currently se