I think you are being a bit harsh Youngblood.
Most of what the guy has said has been reasonable. Perhaps on other sites he has made overly bold claims, i don't know, but he hasn't here.
He seems to know what his device is and what it isnt. As i have said i think it looks like a good exercise tool, fun and engaging. He has said that thats primarialy what it is for. If he did make these claims on other sites about its usefulness but isnt here, doesnt that show he might have just accepted some criticisms?
Also, why criticise the guy for talking on other threads? If he doesn't know much about boxing i say he should be encouraged to learn more, not criticised. He hasn't claimed to be a boxing expert.
All in all, as i said, i think you have been a tad harsh.