Here is the SNP view of that poll http://www.snp.org/media-centre/news...ns-snp-and-yes Note that the party emphasises that 'Yes' support is stronger than when recorded around the time of the 2011 election, and the 'No' backing is down 5%
The article also refers to a Panelbase poll taken over a similar period - it showed support for Independence at 36% only 9% behind. It also provided a very interesting result - when Devo-Max was added to the mix, Independence came out on top.
Another finding was that support for the SNP for a Holyrood election was up on the 2011 share.
I am sure the 'Yes' campaign is content with what the polls are showing. The Unionists must be worried that many polls are showing only a small lead with many people still to make up their minds. It is still all to play for.