Purchased these to replace my Rode NT5 matched pair lost in transit, and Oktava SD pair also AWOL.. I found these to be comparable in performance and specs.
Excellent for room mics recording solo acoustic intruments and ensembles in large spaces.
A great feature is the -10db and 20db cut switchable and 75/150 low cut comes in handy for loud situations, and for X/Y axis recording can achive a perfect stereo image, or can be used individually to spot-mic.. With a pop -filter, these mics also work for close vocal, field record with a ZOOM.
Excellent for drum overheads in studio and live settings, and also the Steve Albini technique of laying the on the floor or flat surface off stands as room mics that will behave like boundry microphones.
At this price, shipping with T-Bar mount and a study solid alloy case and wind socks, this is an excellent solution for a stereo pair of very transparent small diaphragm condensers that sound great and can be used in many different situations in the field, studio and live and respond well to a little tube pre-amp on input.
Conclusion: Robust build, 9 out of 10 for quality and price.