Hi all, i've recently been learning Sweet Child O Mine by Gn'R the whole way through and was doing fine until I came to the last part of the outro solo where Slash plays
------------12-----------12-----------12-----------12--------------|
--15p-12-------15p-12-------15p-12-------15p-12-------15p-12-------|
---------14-----------14-----------14-----------14-----------14br--|
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What would be the best finger positions to play this kind of lick? Should the 12th fret be barred to improve speed? I see them quite often in a lot of different songs but it's the speed of playing them whilst reducing noise on the fretboard that I find difficult.
Thanks for any help