I have been toying with a Home Brewed rule that relates to troops moving along side a vehicle in a screening action. What brought this about was playing a few small games by myself to test some rules I came across this situation several times. I would move a unit next to a vehicle to take advantage of it being screened. However once the vehicle moved the troops were exposed while in reality they would move along with the vehicle. So I created a move called a Screening Maneuver. It works like this:
Any unit moving along with a vehicle must first call for a screening maneuver. The vehicle moves and takes all its actions as normal. Once resolved the unit being screened moves along side it but cannot make any other actions. The opposing player then gets to make an additional move action on his next turn to balance out the added move action. It has worked ok but was looking for some feed back or if I missed this in the rules somewhere.