Were to buy new pickups?

[RoMeRz]

Basically - ive never shopped for this sort of thing online before, and I was wondering what places online are good for things such as pickups?

Out of interest - what do you recommend? For any type of sound - just trying to get a bit of a discussion on the go :)

[bass&cookies]

http://www.bestbassgear.com/

[MuRd0K]

I'm actually considering to buy some new pickups for my Yamaha RBX170, thing is, I don't know if to go Basslines, or go Dimarzio.