Another consideration - I have a guitar student that I'm passing along some tips to, and one of the things that I'm trying to get him to do instinctively is listen for the "space" in his favorite songs and try to work with that space. Some otherwise talented guitarists seem to want to fill every available space with chords, when one or two well-chosen notes would suffice, and then play every lead like it has to be crammed with fast runs and catchy licks. I like my music spare - with the bass guitar playing the root note (or a close relative) on the beat, tasteful drumming, and just enough instrumentation to define the space in a song without filling it. When I learn a new song, I usually start out with barre chords, and when I have gotten it down pretty well, I start paring away at it trying to convey the same concepts with fewer notes, and accenting those notes that remain with vibrato, pick attack and tightly-timed muting (because when and how a note ends can be even more important than when it begins - the space concept, again)