It's just been really fun. I don't mind ObjC but Swift feels so modern and nicer to type. One problem might be that Swift is constantly changing and that means

It's just been really fun. I don't mind ObjC but Swift feels so modern and nicer to type. One problem might be that Swift is constantly changing and that means you need to update your code base whenever you want to use the latest Xcode. I don't mind though because that's also a great way to learn about the changes. Ask away if you have any specific questions.