It was Twitter that alerted me to the existence of an off road route from Inverness to Glasgow. It was called the BadgerDivide in a slight Scottish piss-take of the divide routes in other countries. This all started with the TourDivide, a 3500km route down the continental divide of North America, and one of the most well know adventure routes in mountain biking.
The BadgerDivide was slightly shorter at a mere 350km, but that just meant it could potentially be ridden in a few days rather than needing a long break from work and a load of organising.
I read a little about the route on the few web pages I could find. It seemed to be a new route, put together by Stuart Allen. It looked like it was possible to do it in 2 days. A weekend ride looked possible.