Booked boat (£75) to drop off up the loch - saved a good 2 hrs and at the end of the day was very glad I did it. The path along the loch is apparently not a pleasant walk. Cooler then day before but high clouds so great views. Route round the 4 more strenuous then yesterday, steep in place but no major difficulties. Stayed overnigh in Glencoe on way back with quick waterski on Loch Lomond