I received this to my mail box today via a newsletter. Now, I am very familiar with the Brush Guard, I have been using it for almost a year and I have no complaints :-). Sigma Beauty has come with a new system how to dry and shape your brushes more efficiently, or so they claim. The price is 29 USD and it seems that is does a perfect job for any relatively LARGE face brush (including kabuki). At the moment I am a little bit hesitant to believe that it does dry the brushes within the promised 4 - 6 hour period, but who knows, maybe there is some air circulation that I am not aware about :-) Either way, I thought it was very well worth sharing!