Can you explain Pete, you have a company car. Yet you set company policy as the founder if I have it right.
Can't quite see your point on large car tax, when the sedona has a bigger engine and is bigger than many 4X4,s.
As you seem to suggest that you are in clover as your car is company owned, I assume that all your good judgement and care for the environment is based on you hiding behind company car policy and dodging tax's. Green policy and nice little family runabout, but I can "hide" the big fat Sedona as its a company car.
What are you on man, one minute it's your car, then it's the "company car", then you own the company and set company policy.
Another company owner sitting on his morals and hiding behind any tax break he can wriggle under it would seem.
Sounds like you work for an unsound shifty employer mate.
Seems like he's screwing the system whilst preaching, get out before he screws you! ;-)