That was my first intention of buying an Alienware M17x. But I then found out from a friend (software engineer @ Waterloo University) that you can get the stats of an Alienware for nearly 1/4th of the price (499$ ish).
My current laptop is an absolute beast and I got it for about half the price of the M14x (599$).
My stats:
http://puu.sh/HfFa
It's perfect for botting and the Future Shop people gave me the chance to upgrade to an i7 with 16GB DDR3 memory + 6750 HD graphics for 200$ more.
I simply chose not to because I didn't have the money at the time (I bought the laptop on my own from selling my RSGP, my dad would've bought it for me but that would've meant no PS3 + HDTV).
So your point is invalid, I could afford the Alienware laptop but simply chose not to rip myself off. If you bought one, I feel for you mate.