I think it is really good for the Amiga every time that there is a new initiative. The more the merrier.
I can't really see the business potential in a Dragon comparede to a PPC solution, but hopefully ELBOX has done their homework.
I use a Mediator in my A4000D and besides the trouble of putting the cards in the right order, and a "light" manual, it is a very good product.
Hopefully someone will start to make a resonalble priced PPC solution for all us witout PPC.