I'd like a mini, but not instead of. Some of the tasks I do on my iPad (especially reading and marking up research articles), I don't want to do on a smaller screen.
The 1gen mini wasn't worth the money IMO, but with a retina screen and a better processor, I'd be very interested.
The 1gen mini wasn't worth the money IMO, but with a retina screen and a better processor, I'd be very interested.