"North bound on Summerhall Place, the cycle lane is one of the highest conflict lanes I encounter - there may be worse in other parts of Edinburgh..."
As ever, but especially with such a high proportion of left-turning traffic, there would be carnage if the left filter lane was put on the right of straight-ahead cyclists.
I don't find it problematic, then realised that as I pass through from Causewayside not West Preston, a much smaller proportion will try to turn left.?