I'm a photographer and occasional radio documentary dabbler. I bought this to complement the SGH-6 mic for the same zoom recorder system.
Generally well made. As with the SGH-6 it doesn't isolate the main source from background as much as I would like, I own an audio technica short shotgun mic too, and that one seems more focussed.
Also, using with the Zoom F1 mini recorder, even using the supplied shockmount which came with the F1, this thing is very susceptible to handling. I have to use the shockmount with an additional handle attached and even then it is very prone to handling. I haven't used it with a camera as I have other options for that. My main use is field interviews, it is very good for that, with careful use. The stereo ambience captured from the side mics can be adjusted pre and in post recording.
Overall, for the price it fills a very useful niche in my recording kit. Recommended.