With 16 weeks to go until Scotland decides, many votes are still up for grabs

While the Yes side seems to have retained the gains that it made during the winter, it apparently does not have the continued momentum it seemingly still needs if it is to achieve victory. However, when considering those who still have not made up their minds and those who acknowledge they may change their minds come September, the votes of just under half of Scots are still potentially up for grabs. But, nevertheless, John Curtice thinks it will take a Herculean campaign from here on out (or an especially bad one) to change things.