One of Mr Dyson's early if not his first commerical success was putting a ball in place of the wheel on a wheel barrow. He may have been working for someone else at the time but it was his baby.caveman_uk said:Are we gonna see the 'Dyson Wheel' soon? And get charged over £300 for the privilege of cleaning some carpets? I paid £100 for my vacuum and it works much better than the Dyson I used to have and is better built. It's a Bosch.