The only way "Myth Buster" can have the "detailed knowledge" is to be in daily commune with Sean Manchester, real ALL his sites on a daily basis, and also to have psychic powers into Seanybay's mind, as otherwise Myth Buster takes the horrible risk of getting something wrong and ending up at the wrong side of the fence and becoming the object of SM's "hate-mongering" (lovely term of phrase) and being called many nasty things into the bargain, like erm, a Dysfunctional miscreant is a fave of the bish's and an "interloping charlaton" another. And even if you didnt get anything wrong, or write anything with any anti-Manchester theme, is he takes exception to the slightest thing, woe betide! If you dont humbly apologise andw rite what and write what he distates--usually soem far fetched nonsence about how wonderful he is, then you are struck off hsi social list and relegated to being a "Satanist" --and even worse! "In leagye" forsooth!!! with David Farrant.
So no, I dont believe Myth Buster is any other than the Great Manny himself. Others--well, there's old Dennis and old Katy, stalwarts of his msn board, a deal cardinal and other aged boffins and "celebrities", there was "Exortate" off Fortean Times,I'd have to look in my paper files for the rest of his nom de plumes but this "mysterious friend and supporter" has been popping up for years under various hats.
greenwych