Of course, I won't be buying it until a third party reviewer tests and measures it to verify the claims--I have to see how much of a noticeable difference it will make versus my current setup. As for your spiel, you have to look beyond what he was saying, between the lines. Sometimes, people say things they don't mean to say or that was meant to be taken in another context. In fact, when he said hyperbolize, he likely was just trying to say he over-exaggerated to the point of saying what he didn't intend to say at all, and he wasn't even knowingly hyperbolizing when he first wrote. Notice, he may have even said hyperbolize because that was the first word that came to his mind--he has to sound professional to potential customers and that is a professionally keen word. The point being, I'm sure you read earlier that he didn't understand the hardware and that he was more of a salesman and a spokesman, not a technology expert or head engineer. Honestly, if you really wanted to dig deeper and know the real truth, instead of storming off into the shadows, you could have easily asked him to request information from the people who designed it to find out what we should be taking away from it.
Again, you're welcome to your interpretation. My interpretation is that the name of the company is right there next to his name and I don't take kindly to being fed false information intentionally or not.
Best case scenario is that it shows an appalling lack of professionalism. Worst case scenario, this is a scam to get some preorder money and then vanish (no I don't think it's that extreme, but one has to wonder how deep the exaggerations go).
To be clear: there's a big difference between "okay, I may have been exaggerating" and "Oh really? I didn't realize! Let me go double check my facts!". One implies intent and the other does not.