Why table top scenario's???
I know what Chief Don Abbott (Ret.) did with simulations before the computer age was exceptional, but isn't it out date today? You can run real life/time fire scenario's with a basic fire simulator programs, put it on the "big screen", and have an excellent training. If you add powerpoint to the mix you can design street layout, building layout, etc. and have real life scenario's. The best thing about these programs is that you can add digital phots taken of buildings from you districts. If you design a street layout for apparatus placement scenario's, base it off you districts streets. These programs are easy to use and easy to obtain. I am not computer savvy my self, but I run these real life/time scenario's for my department frequently.
I am familiar with "Abbottvile", but didn't Don Abbott sell the rights to "Abbottville". I beleive Chief Abbott runs Phoenix's CTC. I also beleive that this CTC is computer based simulations.