Scroll up for next step
If you would like to see the results in our Beta Cost-Benefit Model click http://tinyurl.com/zc9xcem or in Google Sheets at http://tinyurl.com/z2bvdok. Your responses will change the middle (most likely) scenario.
A description of the model is available on pages 41-52 (51-62 of the PDF) at
We will be refining the model considerably in months to come.