guitar recording

Hi guys.
I would like to know which method you use to record a classical guitar with cubase.
I usually put two directional microphones to about 40 cm from the hole of the guitar, but the result I get is poor in quality and volume of the recording.
I do not use effects and compressors during recording, but only after.
anyone can give me any advice on this?
Thanks in advance.

Best to keep your question to one forum only, it gets confusing otherwise!