It is interesting how a certain type of magician always comes up doing the same thing over and over again. Treating magic and it's secrets badly by disrespecting the value of it. Chris Burton is such a guy. His website Secrets of Card Magic is such a case.
Basically 25 years old Chris Burton is a sell out, offering magic secrets that are not his own under the pretext of teaching. Here is the simple rule about teaching: Teach your own material. If you teach other's material you need to get permission by the creator. If the creator is dead you have to wait for the copyright to wear off. Any book published prior 1923 is public domain. Also if the author is dead for 70 years the book tends to be public domain.
The stuff taught by Chris Burton is not his own for the most part. How do I know? Well I certainly didn't pay for the "8 phases of access" each costing 25 bucks to unlock it. But I had somebody tell me what's in it. What do you expect? Of course the standard stuff like the Snap Change and other shit that sells well to the uninformed audience. And I gotta give Chris Burton some credits, as it took a lot of work to put all of this together.
Selling out magic is too common nowadays. I give you an example: The key card principle is usually one of the first "cool" things we learn. Very soon the "cool" wears of and it is old and simple and even pathetic. So it is easy to dismiss the value that the key card holds. Chris Burton seems to dismiss a lot of value. So he feels eligible to both teach and getting paid for secrets that aren't his. Weekly Magic Failure for me.