It's a peeing match and you should care less, and not emulate the actions of others...
However, as a Bish, I have to say that I noted a point the other day where a CV was set to drive along the border of the map. This had the effect of placing the CV below ground (because the map has land areas that aren't referenced as borders, and made the CV completely useless and unviable for anything... The person doing this stated it was so "The Knights don't get it!" LAME!