I'm amazed with how much useful material the author packs into these little pdfs. The high points of this one are the new races [I'd like to see more of these], the magic rules expansion [I particularly like the option to spend a hero point to cast a spell on the fly], the new abilities [useful, and not so many that they begin to feel like the dreaded "feat" glut of d20], and the new weapons and armor. While I like the concept of the Hero Archetypes, I like my Archetype concepts a bit more Joseph Campbell and a little less Monte Cook; that being said, the "prestige class" feel to the Archetypes may attract more "broken glass Popsicle" crunch players to the game. I definitely like Towers of Arvandoria more since it's been made more compatible with Resolute 2E. Since I know the author reads and responds to these reviews, here's what I would like to see next in the Resolute 2E series: a sci-fi expansion; a "mecha" expansion; more races for Arvandoria; an "Asian-themed" or Wuxia expansion and more hero origins and powers for Resolute 2E.