OK, started out with a simple (or not so) HD question and ended up hashing campaign ideas for Fallout. Of primary concern is how to handle radiation so that it models Fallout and is simple to implement.   the original thread is here: http://www.herogames.com/forums/showthread.php/81665-Charicteristic-Max-Values-for-Normal-Maxima?p=2065153#post2065153   Of interest is mudpyr8's resources (He's been running Fallout at cons): http://www.legendsmiths.com/adventures/fallout   EDIT (1-30-2011