I use this mic on acoustic and classical guitar. Sound is always subjective, but in my opinion this is a beautiful sounding mic.
It's adaptable fastening design is great for strumming, picking, percussive striking which are all possible with correct placement and the gooseneck holds it's position wherever I put it.
I position the mic around the 11th to 17th fret and at a height of 5cm-8cm depending on style and mood, but it comes with a caveat. My fingers sometimes have to "duck" under the mic if playing around that area of the fretboard but I consider it good practice not to lift fingers too high from the strings anyway!
The only two dubious points:
1) The clamp that holds the mic to the guitar body relies on a small plastic clip which feels like it could break if overexerted.
2)The lead from the mic to the XLR adaptor is also very thin. I understand the idea that you don't want a thick cable hanging off your guitar, impairing the weight and playing ability.
In both regards though, I have had this mic for over a year (Sept 2019) and treated with respect had no problems thus far.
I am very happy with my purchase.