I currently use both. I have to use a PC at work, but at home I prefer a Mac. We have owned an Apple (dating back to a IIe) for over 20 years. I find Macs more intuitive and far more easy to use than a PC. For awhile, when Apple really limited who could write programs for their operating systems, I was forced to use a PC for such programs as TurboTax. Now, every program I could want is available for both systems. I also like the iPhone and iPad and their apps. Other than writing text documents, such as Hubs, I can do almost everything I need to do with the apps on my iPhone or wife's iPad.
Why, on a PC, do you have to go to the "Start" button to turn the machine off? "Sleep", "Restart" and "Shut down", from the apple icon on a Mac seems to make more sense.