His advice is RUBBISH.
1. He says to let a spectator shuffle the deck. Wrong. Surrendering control to the spectators just encourages them to keep interrupting you. The best way to avoid hecklers is to project that you are in control of your performance.
2. His first suggestion is to force a card that insults the spectator. If that isn't Magician vs. Audience I don't know what it. If the audience isn't on your side, doing that will just make you look like the word he suggests to write on the card.
3. The presentation for his second presentation includes the phrase, "I really don't think you are going to catch me on this one." and to stop the magician if they do anything fishy. How is this not setting up a challenge and feeding the idea that the magician's job is to make a fool of the spectator if the spectator can't figure it out.
4. The hand to face gag is beyond obnoxious. I would walk out of a performance if I saw a magician do that to a spectator. Again, magician wins, spectator loses.
5. The next trick for Tip #4 is a version of The Betting Card Trick from Scarne on Card Tricks, which actually has a better method because the spectator doesn't touch the deck. However, when I do this I do it with a playful presentation, not the "I'm can really fool you SUCKER" presentation and without the post effect hand gestures.
6. The next one is really magician vs. spectator. Essentially, the magician is showing that he can be a bigger prick to the spectator than the spectator is being to him.
He said it should never be magician vs audience because that is what creates hecklers.
No, to be precise, he said not to perform as if it is a puzzle. Those points are correct. However, I think all of the methods he suggests really will not be effective. Most people unintentionally make it Magician vs. Audience because they perform with an air that I can do things that you can't figure out. Every one of his suggested tricks were just that.
From his video, he seems to get a lot of hecklers. I've never had a heckler like that because my magic is about more than just the trick. I get the audience on my side.