Banks in Skywind?

There is a lot of things with higher priority and it can be done much later but what about idea of banks. Sth like this mod in original Morrowind or more advanced version like in Skyrim. One more brick to add depth into Skywind. The problems will be balance (too much money after some time) but we can just change chance of risk of loosing investment other issue is permission of JBSchroeds to use his\her ready work (scripts) but we discuss here now only about idea if we want it use. So we'll worry about it later.