I am an authorized Consultant for Dukane. Please contact me if you would like more information about any of Dukane’s products Bill McIntosh SchoolVision Inc ( my consulting company) Authorized Dukane/Convey Consultant Dukane Website : www.Dukaneav.com Phone :843-442-8888 Email :WKMcIntosh@Comcast.net Twitter : @OtisTMcIntosh SchoolVision Website on Facebook: https://www.facebook.com/WKMIII