I can't see a proplem here,if the brake is assembled and bled PROPERLY it works fine,same as the clutch.
The only difference to some other bikes is the position of the bleed nipple on the rear brake cylinder which requires a slightly different tecnique to get the last few bubbles out.
I seem to think some Duc's use the same cyl in the same position so presumably the same conditions apply to them as well.
The only design **** up was omitting a heat shield between master cylinder & exhaust pipe,and this can be corrected by spending a couple of quid with RSVR Racing.
I haven't tried the brakes under track conditions yet but they both surely work very well on my bike on the road.
As to the clutch,the same thing applies,it is no more difficult to bleed than any other,just follow the correct procedure. There is enough written about these so called 'problems' that people seem to be assuming the worst rather than just following the laid down routines.
They are simple hydraulic circuits it ain't rocket science. :dunno