Hey,
I'm trying to refine my technique a bit (lot).
When I pluck with my index and middle, both knuckle joints are slightly bent, but every time I watch pro and more advanced players, their fingers are very straight.
See:
However other guys just bend their fingers too, although Vic does it a different way than I do.
So what way will be beneficial in speed? My old instructor pointed this out to me, and if I look at my fingers sideways, they should look like two fingers "walking," as in the Yellowbook commercial. However they were more like "plucking" before, but I'm getting a little less worse at it. Also, some guys just smack the hell out of the strings when they play fast but it doesn't make any noise! What gives!?
So, to recap:
Curved fingers ney?
Straight yay?
Curved in a walking motion yay?