I accept that this discussion is in effect closed, but just wondered which of your questions I had not answered? Perhaps you are referring to which currency Scotland would use, as I felt that as far as why Scotlands economy and Cultural ambitions had been adversely affected by the Union was answered by the points I raised.
As far as the currency is concerned they could look at the example of the Norwegian Krone which is linked to the value of the Euro even though Norway is not part of the EU.
Although currency choice is very important that would be a decision to be made based on the economic data available at the time of Scotland becoming an Independent state.
Hope that answers your queries Wigwam but if you do have others I will do my best to answer them. l am by no means an expert but I did spend 23 years in the Financial Sector so know a little bit about it (unfortunately not enough to make myself rich!)