It works!
Just received this brush about a week ago and have been pleasantly surprised at how well it works.  It really does move through tangles without snagging.  Obviously it makes sense to brush your hair sensibly, but this is much easier on my hair than other brushes I've used.  The size is very handy, too -- it will easily fit in a purse or your car.  I've recommended it to several friends.
Rating: 5 stars