by GeoMogReacher » Thu Sep 20, 2018 1:59 pm
Afternoon,
I've literally just done this on Saturday, having done all 4 in 8 hours, I started as close to the end of the walk as I could, in the lay by on the western side of the Allt Mhollie, at NN 13555 28769. Walked all along the road to just past the church of St Conan's Kirk and turned up the road that turned into the Scottish Power access track all the way to the dam.
The descent from Stob Daimh and Sron an Isean isn't horrendous, but more boggy half way towards the bealach at 546m that actually at 546m itself. You'll see east of the summit of Sron an Isean where the ridge line flattens out quite a lot and it was at this point where I turned north and descended towards 546m. Around NN 10130 31127.
The climb up Beinn a'Chochuill was steep but not impossible and as you get towards 850m there is a path that heads all the way to the summit at 980m.
If you have any further questions, don't hesitate to ask.