Ask HN: What are some good laptops for Linux right now?

I got an Asus few months back, only too find out Nvidia Drivers support is very bad for the graphic chip I have. Bumblebee project used to work for sometime, but its currently not working. Its been a pain since then, I'm running Ubuntu in 2D mode for more than a 2 months, will re-install 13.04 once its out to test my luck.

If the attempt fails, then I may be looking for a new laptop. So, which laptops in market has good overall Linux support, especially graphics.