On the surface, this sounds like a great idea, but in truth, the Armory was a horrible expansion. It was one that was needed and highly sought after, but the attack tables there do not work the same way as normal RM tables. The tables have ranges of rolls, rather than a result for every number, and variable criticals. If someone redid these tables and completed them properly, then this should be a 100% great add. Until that happens, though .....