The original study was done several years ago. I'm sure you and anyone else who has kept up with recent trends in commuter rail technology knows a lot has changed since JTA's study was conducted and when you conduct a study on alternative transit, there's much more to it than just moving people. Quality of Life, transit oriented Development, feeding the skyway with direct ridership, economic development, growth management, giving the general public quality and efficient transportation options and affordability also play a huge role. If these things are strongly considered commuter rail over the current BRT plan or a system mixing commuter rail and BRT will be a wash over what we have on the table right now.