I bought this specifically to mic up my amp when playing. I have a few bits and pieces for microphones. Soundwise, it sounds very solid. Good tone, very affordable. No unwanted noises or hissing so I'm very impressed.
The only issue I have is with the holder for it - now it does come with a holder that's supposed to clamp onto your amp, I guess. but it's not suitable for mine and when I went to use a standard mic stand + holder that i use for my SM-58, this mic was too thin to be held by it. Now this might be from my own inexperience in microphones, but I would have figured they had uniform sized holders, that being said, the shape on the mic allows for me to just thread it through the amp handle and let it just hang down to the desired location so no problems at all and actually saves me having to use an extra piece of gear.
So yeah, other than not having enough universal use for the handle, it's absolutely perfect. Great sound. Very happy with it