I'm no help either, Stephen. I didn't even know you could get John Edward on video! I wonder if you can get any Sylvia on video - now I need to find that out, lol. She does a webcast once a month - last week was her Dec webcast and she gave her 2009 predictions, that's always interesting.
I'm not into "magicians", but I do enjoy a great mentalist. I think Criss Angel and David Blaine fit in this category, but I think they're just really show-offy. There's this dude that did a special - last year I think? - and he's REALLY good at it, it's just amazing to watch. His name is Derren Brown, he's British, and I recommend seeing something of his, if there is anything that is.
You might enjoy Ghost Hunters. It's a group of dudes from - darn, Boston? - who do these investigations and they have their own show. They're healthy skeptics, which means they go in to any purported haunting and try to debunk anything they can. But they've picked up some interesting things, both on video as well as audio. You might enjoy that.
I'm not really sure what you're looking for though.
Man, I haven't been in this forum in ages, lol.