A quick update.
I rode as part of the West Midlands ten man team at Mayhem last weekend, my weapon of choice was the DB.
I had been doing some night riding in the run up to Mayhem, and noticed that I got a slight pain in my back on long climbs. A quick check of seat height and position compared to my Yates 853 showed some differences, which were corrected.
On the night, the DB performed faultlessly, it really is an incredibly easy bike to ride, and forgives me my poor bike handling skills. As you will have seen elsewhere, conditions were gloopy and as it had rained again a little before I got out, the going was pretty energy sapping.
In the end I managed a half decent lap, but had to forgo my second stint in daylight, as my slightly gammy left leg was screaming 'enough'!
I have done quite a few off road miles on the DB now, and despite adding a few more legendary names to my stable, they have a very tough act to follow.
My advice: If you see a DB for sale, BUY IT!