I make it a habit of collecting bass (or other instruments) videos that have great time feel, just totally in the pocket.
Here's one of them, for example:
http://www.youtube.com/watch?v=I08cGhpeF0A
I'm sure he's probably a user here on TalkBass. Check out his other videos, they all groove really hard. I admire this guy's playing.
So what videos do you know of that really nail time feel?