Well... First of all, I do not agree with the previous reviewer regarding the technical portion of the book. Namely, GM Somera did a good presentation of the system, though I would prefer more systematic approach to individual styles within the system, as it would give the reader better opportunity to gain some understanding of the underlying principles.
However, I must admit that the textual body of he book is not as good as I hoped for. first of all, there is quite a bit of reocurring information,... more info