I really think this book is great!!
As mentioned by others:
An excelent system to create NPCs
FEATs again are escencial.
NOT a hack an slash system (but can be if u want)
3 new very interesting things: Reputation, Lifestyle and action dices!!!
The only thing Im not very "happy" or maybe dont find the correct form is the magic for the mage.
I didnt find any restriction to know spells then a mage healer is posible and with divine assistance...
but I think the rules are so flexible that I can say (as a DM or GM lol) what kind of magic any one can use!!!
Excellent work 5 stars is correct!!!