Hang on... I thought the only thing he didn't like about the DR was that it was too tall... 
Smudge,
The dealer fitted a 50mm lowering kit for me which makes all the difference. It feels about the same height as the DR now. With the additional weight of luggage it should be even better. At the end of the day, it fits most of my criteria. Being able to get my feet fully flat on the floor would have been an added bonus.
The bike also seems easier to paddle even though on paper it is heavier than the DR. I wonder if more of the weight is lower down?
I've done a few slight modifications since I took the photo. Oxford Hotgrips are now fitted and the GPS mount and my faithful top box (complete with Dragon, Elephant, Tauerntreffen, etc. stickers) transferred from the DR. I've got some hand guards on order to make it a bit more crash proof and to reduce the width of the handlebars by changing the original bar end weights with smaller ones. The bar end weights are probably the only thing I don't like about the bike! I'm hoping my, as yet unused, muffs will fit over the handguards.
As Graham has pointed out the bike does sit quite upright on its side stand now that it's been lowered. The instructions that came with the lowering kit suggest about 20 or 25mm needs to be removed from the stand. Ideally, I'd like to get a wider foot plate welded back on when this job gets done.
I'm really looking forward to the Tibbie Shiels weekend to see how it gets on!
Simon