X-Plane is more like a workshop. I fly in X-Plane since its version 8.30 came out, and that is about 8 years ago. Since then, i am never fully happy with my setup, my rendering options and mostly, I spend more time configuration the rendering options than actually flying. However, once you have figured out a sweet spot between frame Rates, complexity of plane and scenery and settings, X-Plane is a ton of fun. X-Plane 10 has a few bugs on my system, so I'm busy enough trying to get those sorted out. All in all, it is a great simulator and i cannot wait for more addons to come out. FSX has the advantage in terms of what's available (AES, Ground Services, etc) but X-Plane will catch up on that one too. (One day)