I myself started using a Mac not so long ago, because I have always been a Windows supporter. I bought it as soon as I entered university, and oh my god, this is the best device for studying or working. My Mac holds a charge for 16 hours and weighs a little more than a kilogram. You can choose the right Mac for your tasks here: https://www.apple.com/mac/ . I am sure after purchasing it, you will no longer be able to use laptops on Windows:)
