• I'm a brand new "student" of glazes and clay bodies, and I have used your site as an incredible complete information source. Thanks for that.

• I would like to thank you, I have looked through books and books and books, and here you are with so much fantastic information about what to do with the free clay that we can find outside. Even just saying that the clay has to be dry when you put it in water, what an eye opener. It is amazing what you do. I take my hat off to that.

• Your website has been an irreplaceable formative resource for me in my ceramics career. It has helped shape my understanding of ceramic materials and glaze development. It has also been an invaluable resource in my teaching of ceramics technology. I regularly consult the site and I regularly invite my students to consult it because I feel that there is no other site with such scope in our domain. You have done work like no one else and I feel that people can and should learn a lot from you. The loss of this resource would really be tragic.

• You are really doing the lords work!

• Tony, I owe you a tremendous debt of gratitude. In art school, I got a thorough grounding in ceramics -- in a macro sense. Micro, not so much. You, then, are the professor who is helping me to complete my education, via Digitalfire -- truly a Phenominal piece of work.