Bannockburn to Culloden Moor

Why, I am asked with reference to my last post, is an apparently sane man bicycling 48 miles round the Highlands? Some may say that I am not actually sane, since in May I am bicycling even further - from Bannockburn to Culloden Moor (about 180 miles) in aid of Dr Graham's Homes in Kalimpong. I hope to raise £650 which will keep an orphaned Indian child at a boarding school for a year. Here is the link!