• Your information has really been a Godsend to so many challenges we have overcome. All of your efforts have really made such a HUGE difference in our studio, rarely is there a day where your shared knowledge directly or indirectly is part of my life. We are eternally grateful for what you have unknowingly (until now) done for us.

• Great software!

• This article was very interesting and prompted me to write to thank you for the fantastic resources of DigitalFire and Insight-Live. I'm a fairly new potter---both to the craft and glaze chemistry---and your scientific approach is an absolute treat compared to vague advice often trafficked outside of industry. Furthermore, Insight is a wonderfully powerful tool which has defined how I approach testing and analysis of clay and glazes. It's incredibly refreshing to have information usually buried under the expense and jargon of industry journals and textbooks freely available.

• Let me be the next person to thank you for putting this amazing material together. Insight-live + Digitalfire has catapulted me up the learning curve.

• Learning ceramics has been a long process full of tests, frustration but at the end full satisfaction once we learn more every day... Thank you for your website, I use it for constant reference