I need your help! Looking for Show Networks and Control Systems Book V1.1 Update Suggestions/Corrections

This summer, I am in the process of doing a ".1" update of my book, Show Networks and Control Systems. I'm not anticipating adding any new chapters, I'm just planning on updating anything that's out of date, fixing typos, replacing photos, putting things into an updated context, etc.  If you have a correction, suggestion, or addition for the update, please fill out the form linked below.  If I implement your correction/suggestion/etc, I will send you an 8 x 10 photo of your choice from my website www.johnhuntington.photography. Everyone who submits will be entered into a drawing for a copy of the updated print edition when it comes out (anticipated Fall, 2017).

Please check the errata page before submitting: http://controlgeek.net/book-errata/   

The form closes on the summer solstice: June 21 2017 at 12:24 am NYC time.

Click here for the submission form!