I've been learning the guitar since 4 months now . What i have found out with guitars is that , Those guitar which sound good for the leads , dont sound gr8 for the chords and vice versa .my friend's guitar doesnt sound great on for the leads but it has a lot of treble and hence sounds gr8 when chords are played .I dunno if this i really true or maybe its just me ? I am planning to change the strings of my guitar , but what i fear is that the expensive string will be gr8 for the leads and not so for the chords . I dont play leads too often . Please help . what should i do ?