Without invading on what should/shouldn't happen to Penrith/Fairfield/Bankstown/Eastern Creek one part of the argument being used is wrong imo. Two users have mentioned that lesser class horses will have less oppurtunites when prizemoney increases/tracks close. My solution and what should be the solution of HRNSW is that Menangle will race more often if that need arises. As somebody said about the Eastern Creek club; racing 4 or 5 days a week has more benefits than just the increased racing.
And VVV I see you mentioned economies of scale. Microeconomics first intoduced me to that term in uni just a few months ago...my exams are over and never again did I want to hear anything about it!