Well, after 2 1/2 years of carefully washing, polishing and waxing by hand I've admitted defeat on the company car and it has gone through the swirl-o-matic at Sainsburys for the first time.
Having a three month old seems to have reduced my free time to about thirty minutes... a week... in chunks of 5 minutes or less. So spending an hour at a time washing someone elses car which I primarily use for business miles had to give way.
To be fair it did a pretty good job on the bodywork. The wheels it may as well not have bothered with but I wasn't able to select the "premium" with it's "double wheel wash" due to a fault with the car wash so maybe that would have helped... probably not though.
I shall return in a couple of months with my "OMG MY PAINT IS RUINED, WHAT CAN I DO??!" post