Well I finally got round to finishing this book (at least a week after every one else it seems!). Still, I thought I would share a few thoughts anyway, but don't let me distract you from February bookclub.
Like others, I did find the book a little simplistic in places. The political side of things was overly basic, reminding me of the early Raymond E Feist books and the ones with Jenny Wurts. (no one does politics like George R.R. Martin!). It really did pick up at the end though and, despite the flaws, I really enjoyed the books. I'm slightly skeptical about the next book, but others seem to be suggesting that the series actually improves.
Anyway, I posted a review here for anyone who wants to read it:
http://definitivereviews.blogspot.com/