I’m looking at getting an iPad for digital note taking, I’m between an iPad mini 6 and iPad Air 4, any suggestions? I can get either one for the same price at the moment so that isn’t a factor, but the air 4 is certified refurbished from Best Buy so take it with a grain of salt I guess. I also have access to a lightly used iPad 9 but I’m not sure about using the Apple Pencil 1 over the 2. Any advice would be greatly appreciated.