I need help! I'm trying to learn stairway to heaven the live version (w/o solo), but I can't figure out when its finger picking and when its picking with a pick. I have the video but the quality is a bit poor so i can't figure it out. Can someone tell me what parts are done with a pick and what parts are finger picked?
Fingerpicking is in the entire intro, until the chords come in (the "oooohhhh...it makes me wonder" part)

or at least thats what I do...sometimes I'm lazy and only bother to find a pick at the Dsus2 D Dsus4 part before it goes into the solo