Post originally by Justin Adams at 2005-02-07 12:24:59
Converted from Phorums BB System

Spycraft is basically 3e with attacks of opportunity, and a few other rules removed. it works well enough, and is pretty versatile. another option is to remove attacks of opportunity from the game, remove all feats that use it, and remove the rogue class. you can then take the 'expert' class and either run it as is, or run it with very minor changes.