Woot Woot! Ding ding ding! Another consolite sees the light! Consoles and PC gaming don't have to be mutually exclusive either. I don't understand why people have to think that. I am an avid PC gamer, have been since the mid 1980's (yes I'm old). Part of the fun for me at the time was the tinkering, going with the latest "upgrade", etc. But now that I'm a parent, I can understand the desire to not want to fuss with that not to mention expense.
That being said, I agree 100% that PC gaming has been streamlined in the last 5-6 years, mostly thanks to Steam. And don't belittle yourself over a "gaming laptop", I've been going this route for the last 7 years or more. I also have a desktop, but for 99% of gaming, it runs great on my laptop and higher end hardware should last a solid 3 years of gaming. Even if you just go the desktop route, it is quite inexpensive. I've had the same case for nearly 10 years, and have swapped out components every couple of years to keep things reasonably up to date. My current desktop has Intel Sandy Bridge i5 quad core, 8GB DDR3, GTX 460, so it's not screaming fast, but it manages pretty much every game perfectly fine.
Consoles do have their place, I own an Xbox and Wii, but they get maybe 5% of my play time, everything else is on the PC.