I highly recommend them!!
I love that buying just one is an option now! My older pink handle broke from so much use and sometimes you can only clean them so many times. Buying a single brush really helps the wallet!
I had wished for this exactly. Early on I was very careful with my brushes-cleaning them after every use. I think that I may have mixed types of inks or perhaps I was just over jealous with cleaning. Anyway Peapod is ruined. It is hopelessly hardened and matted together. I am now pleased to have a fully functional set. I love that we can replace individual brushes.
I love that I can buy extra brushes to fill in my sets. That way I have one for light, medium, and dark inks. I'm hoping the pastel brushes will be available individually also because I need a couple of those too! The quality of these brushes is outstanding.