So, I picked up a pre-tariff 15" MBA M4 to augment my existing 13" MBA M2 so I have both a bigger screen and more mobile options. My 13" MBA was my first Apple notebook so I have never set up a second one. I have had iPhones for a good long while and they walk you through the process of transferring from old to new, but I don't want to transfer, I want to essentially clone the old to the new so I can use them interchangeably. Is this possible and is it easy to accomplish? I haven't opened the box for the new one yet... maybe later today.