Hi everyone, Considering a refurb iPad with cellular. I only need it to run Foreflight in an airplane, so I need GPS. My pro wifi is out of luck, and I'm not a fan of an external GPS receiver. I know the regular iPads are inferior to the pros. What's everyone's take on a regular 6th gen iPad? I don't need mind blowing audio. I only really need a ton of battery life and a screen that is nice and sharp. Bezel doesn't bother me. Any input is appreciated!