Post scriptum about marked deck

I completely forgot to give credit to Luke Jermay with his memory routine. Awesome. Well build, sure fire. What else. He showed it at blackpool and even if I knew the solution I was deceived.
Loved 2 things.
When he did the marked deck check by dribbling the deck in front of the spectator and saying not marked deck.
The second is when he says never forget the spectator's name during a memory routine...