I would like to throw in a suggestion, to put a tank on the battlefield up at DFW Pro. People would go nuts (including me) if they knew there were tanks they could fight against, it would really top off the already real-war fealing of the park.
Of course I know there would be safety concerns for a heavy vehicle on the field, which is why I would also like to suggest taking a light atv (I have one at my house, I could run over my head with it and walk away fine, they're relatively light), changing the atv motor with a riding lawn mower motor (are'nt to fast, no body could get hurt and crash into people with it and it would be more realistic) and making a wood structure around it and put treads over it wheels, converting it into a tank, and spaying it with steel colored paint with a turret hole in the front where a guy could shoot out of (of have a locked in gun) and another guy could drive.
All my friends are going to D-Day just so they can have the opportunity to fight with/against tanks. I think if we had some up here at DFW Pro everyone would love it, and you guys would get increased business, which would make the wars larger and more intense since there would be more people. Sounds like a good idea to me anyways
