Would be interesting to gather that information. Would also have to incorporate the increased likelihood of local derbies into it. Motherwell v Airdrie, Kilmarnock v Ayr, St Mirren v Morton, etc, in the top flight and playing just twice a season would keep it more special (you'd hope for an 8,000 attendance for these matches).This playing each other 4 times and possibly 6 times depending on the cup draws is making it far too familiar. Used to look out for Aberdeen, Hearts and Hibs home games when the Motherwell fixtures were announced but it's all become too regular now.