"Mark is somebody who I want to keep secret  from the world but at the same time tell everybody about. I'm blessed to be somebody who he's willing to share his secrets and ideas with and lucky are those who get the same privilege.  I'm his biggest fan."  - Daniel Madison

"Mark is an 'in-your-face' force of nature, thoroughly unafraid to challenge magic's conventional wisdom.  His performances constantly remind me that personality is at the heart of entertainment." -Atlas Brookings