Giles the Tuono is such a great road-bike...You must be kidding.The Tuono is just as useless on the road as any superbike without factory hard luggage or centerstand but not as good on the track as a superbike.
At least with the X1000XR you get these things that are essential for a road-bike.
As for sales BMW only has 20% of it's home market...There is still a lot of potential.
Like I said the GS needs more power to take the argument for a Ducati or KTM away.Also 2 full size bags would make it better as also a XR version of the GS would make the bike more attractive for people who ride only tarmac.
A R1250S with Telelever as a modern R1100S is missing.
The new S1000XR and S1000R shuld have been 1100 or 1200 cc for more power & mid-range than the outgoing models.
The F series has chinese engines which turns a lot of people off.Also the fact that they are heavier than the former F 800 with austrian motors is not good.
Indian made G310's are more of an embarrassment...
The R18 as a heavier Harley but with shaftdrive and cylinders in boxer instead of V configuration is probably not what generates sales in times when Harley can't find enough clowns for their boat-anchors.
The R Nine T is nice looking and could be a good bike for people who want a simpler boxer but why after 8 long years still no Telelever instead of cheap conventional suspension components and no options for factory hard luggage and centerstand...

Really good are really only 1250GS,1250RT and S/M1000RR !
R1300S and R1300XR are missing.
S1000XR and S1000R are good but should have had 100-200 cc more for cheap power/torque.
The rest is not so good...I.M.H.O.