Good quality, but not practical
Because the bristles are in a narrow line, it is difficult to scrub a broad vegetable or round fruit as opposed to using a wide-bristled brush.  This is great when scrubbing celery because of the narrow groove in celery, but round fruits and vegetables, become a chore with this narrow brush.  Also, it tends to spray water all over because of its narrow design.  My advice is save this for celery, and get a palm-sized brush for pretty much everything else.
Rating: 3 stars