Mr Sausage - another example of a dragon merely buying a big enough share in a thriving company that it's a safe bet they will be making 33-49% of the profits in 2-3 years, then probably get a nice regular payout as a sleeping partner after that. In return for an injection of cash the company might have been wiser going to a bank for. That is unless Peter Jones has the special knowledge on how to make your sausages sell like buggery.
Another thing, say a Dragon offers £100k for 50% of the business - they are immediately getting half their cash back right? In the form of shares, sure, worthless if the company goes bust. But still.
Anyway, too few crazy inventions and good ideas this series and too much laughing at people who want the moon on a stick for their daft idea, and too much investing in a dull business that is ticking over and fancies selling off 40% of the shares for the product to appear on TV, a big cash injection and whatever dubious help a dragon might be able to provide (something they ask about less and less).