I am back now. Thanks all for your advice. Will have to sort a few hundreds of pictures, but will be writing and posting a report sometime soon.
Despite that I got rain at some point every day, and that the midges got quite bad a couple of times, it really is a place that must be seen/ cycle toured. I also got sun pretty much every day, and remained in shorts/short finger gloves throughout, so the weather isn't really that bad up there.
The quality of the roads, the quietness, and the amazing scenery cannot get any better than in that part of Scotland.
I am now trying to re-adapt to the London traffic and potholes.
A