It is pretty Damn good. I like how it reads and the advice given. Even the online training course on the website is great, and the mobile app, again, is great. The GM (warden) book is amazing. We have 2 more sessions in fantasy before we carry on a mothership oneshot we did a few months ago as our new campaign. I cannot wait.
Great review, great game, and excellent actual plays online. Also, Sean has a great community that is willing to help new wardens with various materials.