
Hello,
You need to remember that during the Ardennes offensive Germany scraped everything it had together and threw it at the Americans. They used a lot of SP guns, Jagdpanzer IVs (on PzKfw IV chassis), Jagdpanther, SturmPanzer "Grizzly Bear" , King Tigers,Tiger Is, Panthers, Panzer IVs, Wespe, Marder III, half tracks, trucks, staff cars.
You might think about having a force (one side or the other) stumbling across the staging area of the enemy. There was a lot of confusion during the Battle of the Bulge and such a scenario is possible. That way you could display all of your vehicles and it would be quite realistic.
I don't think that people realize that the Americans also had many diverse vehicles such as Tank destroyers, various Sherman versions, Stuart light tanks, Chaffee tanks, many versions of the halftrack, M-8 and M-20 armored cars, jeeps, trucks, recovery vehicles, ambulances and staff cars.
Actually the the most fearsome tank on the batllefield was also the least effective, the Tiger II. Mechanical failures, lack of fuel, and limited mobility proved to be its downfall.
I hope this helped a little.
Bodeen