In reply to The Watch of Barrisdale:
In 40+ years of hill going I first heard the K word in Glencoe / Glen Etive this weekend.
Not as cunning or brutal as clegs or midgies, but seem to have developed to be hard to remove when they get into your hair or eyebrows.
Swarming about your head on the evenings but no problem with liberal application of repellent.
Enjoyed ( sadly ) watching a fly eat 4 midges in less than a minute from the safety of the driving seat.