Overall, it is a well written book. At times it feels like
it is just repeating the same thing it said in a previous chapter, but this
type of book leads to that. Since a lot of the controls will use the same basic
techniques it feels a bit redundant sometimes, but that same redundancy makes
it easier to use the book as a reference later. If the book were not redundant one
could reference five chapters to find how to perform one task.