I run a professional plant rental and myself am (trained) sound technician and supervising many brass bands as well as modern bands with horn sections. In addition to popular manufacturers such as AKG, Beyerdynamic, Sennheiser, JTS ... come now also Pronomic wind microphones used. The microphone sounds good. It has towards the brand competitive small weaknesses in the bass (not so sick) and is not quite as good uncoupled - so it transmits valves or valve noise louder than the expensive competitors. But that falls just in complete chapels not to because these noises then lost in the music and do not disturb. For all the high instruments like trumpet / flugelhorn / alto sax / Waldhorn the microphone is designed safely with colleagues. For the lower register, it is still good, but with minor degradation over an expensive solution. Specifically, a solo saxophonist interfere probably but then on the flaps noises. Here is my experience that this is a particularly sensitive issue with many clip microphones. When you consider that the price of a brand microphone gets 5 pieces already here, so the benefit is a chapel in order to equip all or individual registers decrease significantly greater than the chapel with only a few expensive microphones. The overall result is in fact considerably better with clip microphones. Many by the way do not know that you can infect 3 clip microphones with Combinerboxen (eg with the microphone 3-way combiner of IMG) to only one mixer channel. That's just for brass bands register as a great thing.
Therefore, there is of me a strong buy recommendation. You get a decent microphone with a high value for little money.