I have had a Mac desktop for almost 10 years an would never go back to a PC (which I use for 20 years personally and at work). I also have a iPad and an MacBook Pro laptop. I rarely have a problem with any of these things, when I do I go to the Apple store's "genius bar" where they help me out. My DH has always used a PC and has problems with it all the time. He is now on his 3rd PC since I got my Mac desktop ten years ago. If you use one Mac product, you won't have trouble learning a different Mac product.