A:AnswerIf you go to trade-in on the Best Buy app, I’m pretty sure they allow you to trade in what device you have and give you a quote or an estimate of how much it will be
A:AnswerLong Answer: I work in the medical field and my girlfriend is a nurse practitioner. When we met she was a nurse and had a MacBook Air and loved it. When she became a NP she upgraded to the MacBook Pro and doesn't love it. The air being much lighter and her being a smaller human (5'4", 130) was a much better fit. I also have an iPad Pro that is actually that is almost as heavy as the MacBook Air when you add the keyboard.
Short Answer: yes, it's worth it. Most Macbooks last at least 5-7 years and have great functionality for the price.
A:AnswerYou can setup an apple macbook air laptop using same apple id as that was used in an ipad. The operating system (OS) in a macbook air is different from an ipad and the same Apps that run on an ipad may or may not be available on an apple laptop. Most common Apps will have a version that runs on both ipad and MacBook.