I have the original version and just started using these third generation version. I put it together myself and the directions were easy to understand with a lot if drawings. I waited for some vendor to sell these for under the $100. Getting wifi or bluetooth connectivity would make this fan the bomb. You simply cant go wrong with Chacos, they are the best sandal on the market. This book was wonderful. I also appreciate the simplicity of it--I just want a small, but great sounding BT speaker. I ordered the size of shoe my little girl is currently in. Love my new case, it very well made only thing is if the screen protector could be fingerprint free the screen gets a lot fingerprints fast. In Short: Exceptional Value.