I think Kenton Knepper and Jay Sankey are the kings when it comes to over hype...
...you forgot about Hilford, Andrew Mayne, and a myriad of others that come to mind.
If you guys think this sort of misrepresentation is bad now, you should have seen what it was like back in the 60s & 70s... and we had to wait 4-8 weeks to receive the item that made us feel screwed.
Building interest and "perceived value" into a product is the proverbial name of the game. Sadly, most that innovate new effects don't have the resources for getting a professional marketing team to look at the idea in a way that will allow a less biased sense of sensationalism to be attached to it. Same goes for the shop-keeps trying to peddle it, most of whom simply ask the manufacturing source or creator, to render a short paragraph description.
But consider this as an add...
This is the ultimate of all secrets in the world of magic. With this guarded, ancient secret you will be able to vanish, produce and even transform items at will, right in the palm of your hand...
I could go further with the hype, but just this idea would lead the majority of us... especially the less seasoned & educated... to jump at it and say to ourselves "I've Got to Have It!" But when it shows up in the post and we open the little box hosting a plastic thumb, we find ourselves fit to be tide.
There is not one word in that ad copy that could not stand up in court when it comes to the claims associated with the gimmick. What was left out however, is the fact that the buyer will need to obtain other supporting materials (books) and invest a good deal of time learning how to master said device. Oddly, I could apply that same Ad Copy to the world of Grand Illusion, changing only the "in the palm of your hand" line, so as to pitch the wonderful old Modern Cabinet.
Harry Anderson shared a thing long ago, I believe it was in his parody publication called WEENIE Magazine but I could be wrong. Nonetheless, it outlined what terms used in magic advertising actually mean such as
"This is a limited edition" e.g.
we don't expect to sell a lot of these. Or,
"A Classic...", meaning that
most have seen it so many times that they yawn, just at the sight of it coming to the stage... etc. Though pure sarcasm on Harry's part, there remains a huge chunk of truth to it which places the onus on our shoulders as the consumer...
When it comes to magic and the horrid CUPS condition... well, let's just say that until you've been around a while and developed that unique sense of jadedness when it comes to dealing with magic merchants and self-claimed innovators, you will be subjected to this sort of scenario; buying into the hype rather than seeing around it, asking what's not there?
When it comes to returning an effect, few merchants will allow it until they get to know you. There are two key reasons for this;
a.) Many will (and have) bought effects just to learn the secret and then wish to get their money back. it's an old game that's known a whole new sense of popularity in recent years.
b.) The shop keep does not know you and may assume the above e.g. "All Sales Are Final" (and because trade secrets are involved, they can make that stick most of the time). BUT, when you've establish a rapport with that merchant, the paradigm can shift in that he/she now knows that you tend to keep most of what you buy and don't cause headaches.
A great example of this is a recent situation I had with an item I purchased from Stevens Magic that down right SUCKED and was nothing close to what I was lead to believe it was supposed to be. Because I've done business with them for more than a decade or two, there was not problem getting In-House Credit towards my next purchase when I returned it. This is because of the long term relationship as well as the fact that they know I'm a
working pro with critical points of view when it comes to fulfilling performance needs.
It does not matter what industry you are dealing with Promotional Hype will ALWAYS be part of the presentation -- the lure that sucks us in. Just look at how sex and ego (in particular) are manipulated by advertisers when it comes to clothing, body wash, cars, sound systems, even iPods and Tv shows... it's all based on deliberate psychological bits of manipulation, promising a fat slob such as myself, that we can look like Brad Pitt just by wearing a certain pair of jeans and using a particular cologne... I think not!
The bottom line is quite simple though... BUY BOOKS!
I can assure you of two things if you go this course;
1.) You will get far more bang for the buck ventured
2.) Chances are very high that you will find the foundation to the effect you were tempted to
purchase or else something even superior to it within a relatively brief period of time doing what magic buffs have done for decades -- Reading & Learning from Books
Hope this helps