Sorry for it, feeling with you...also travelling there so far... , but maybe it means you will get there next time - in the right time and enjoy the great area more, with all the satisfaction
I agree with Tomsie, keep it for longer daylight and try to do all the 5 Munros circle ( maybe also incl. the one wee Corbett on the beginning, which I missed last time...
), it's great route all the 5
http://www.walkhighlands.co.uk/Forum/viewtopic.php?f=9&t=49891Hope you will get better weather and the conditions there next time, I wish you great time there next !