I find in interesting that after all the bobble head (frt. brake res.) talk it has gone hard mounted to the lever like the R1200GS's.
Also the new placement for the rear reservoir.
If you want to do that to your bike like I have all you have to do is go to your local bicycle shop and get a seat post reflector bracket (26.8-27.2 I believe it was) and bolt it on:
They usually give 'em away for free 'cause they get one in every bike box...$0.00 !!!
I've been using it since January. Works great and it's tucked in out of the way!