I had a White Macbook for almost a year, and I had nothing but trouble, I got a Blackbook (my white one broke, got a new one, and it was black.
) and it's been awesome. Not a single problem, and it is seamless. On the white one, the iSight, IR, and sleep ports were a little bit distracting. The blackbook is SO streamlined, and sleek. I think it looks, and works better than the MBP.
It's also amazingly fast. I bootcamped XP onto it, and it's faster than the new computer that my mom got, and it's stats are supposedly better. I love it.