'A constitutional change could have big consequences for our clients' operations,' said Craig Turnbull, managing partner of MacRoberts. 'The most common observation we hear is that they want to have better quality information about what constitutional change would mean for the Scottish economy.'  Stephen Gibb of Shepherd & Wedderburn said: 'The lack of certainty is driving the demand for advice, and this will increase as more detail of policies are published.' Source: Herald Scotland