Please have a look at the final presentation for the BQE Enhancement Study at the EDC's website here.
Workshop 3 (the final presentation) is available as a downloadable PDF file - it includes a brief background of the project, conclusions, proposals which build one upon the other, and cost estimates. The presentation is thorough and clear, and the cost estimates are presented in a very graphic manner which makes them very easy to absorb.
After reviewing the material, take the survey. The more feedback, the better. Next steps will be to find a way of making one of these plans a reality.