While cruising around Sound On Sound archives I found this article on recording an acoustic guitar duo. I'm sure it's been seen by many of you, but I had not seen it before and the author used a rather interesting non-conventional micing technique.
Anyone interested should read the full article, but it boils down to the guitarists facing each other and using two overhead spaced pair omnis angled toward the respective players. I've never seen this before (obviously some good reasons...) but it's food for thought.
http://www.soundonsound.com/techniqu...oustic-guitars