<font face="Verdana, Arial, Helvetica, sans-serif" size="2">Originally posted by sapman986:
I think either you may have just got a bad car or you're just not used to the characteristics of a diesel engine.</font>
It is possible it was just a bad car. It is also possible that all the cars you're talking about (Merc, BMW, etc) do it better. After all, it was only a Ford.
Of course I'm not used to a diesel engine. Neither are 99.9% of drivers outside Europe. Hence it makes it really stupid for Hertz to force one upon someone who doesn't want it.