<prompt> Human: I have an iPad mini 2 and an iPhone 6, both are 16gb only. Should I sell both and get a 128gb iPhone 7 and buy an iPad sometime in the future or should I just keep both and wait for the iPhone 8?? Thanks  <response>: Wait for the 8, apple has a major update to their phones every 3 years or so and the 7 isnt all that different to what you have now 