The way I think would be best to implement this is to have all EU nations have RM's and TA's with each other. Also, all of the CoT's in Europe (London, Frankfurt, Milan and Helsinki are the most likley candidates) already filled with merchants from Europe and a few from USA and Japan. Because of the TA this makes it very difficult for any foreign nation to get a foothold in any European CoT. The big problem with this of course is that now with 1.07, you lose 1% efficency for every TA you have. We don't want the entire of Europe to be operating at 85% efficency! Any ideas?