interesting new game mechanics have been introduced and it is fun to have new things coming on for SR but this book is full of errors, mistakes and omissions to the point it is not acceptable for a professionnal product it would have been better to take 6 to 12 months to check the book and test the mechanics further some rules are completly broken, the gear section provide stats incoherent with the rules, character advancement may become frustrating, etc. you will find a problem almost in every pages. on the good point the book is really beautyfull - at least the people in charge of the art creation did their job.