Going by nakomoto's unusually frank (by japanese corporate standards) public comments, I think honda have gone all out to show dorna they can't nobble them by the weight changes, tyre changes etc, which they clearly perceive was the case whether or not this is so. Whether they are happy about the extra expense this required is another question.
Really enjoy your posts, and don't like argumentum ad hominem, but I don't have much problem with rossi not over exerting himself on the ducati in practice, he still mostly is the best in races. The thing was an absolute pig for stoner in 2010 as well but wasn't in 2009, and rossi had nothing to do with the 2010 bike, other than ducati perhaps thinking, obviously erroneously, that they were building a bike to suit him. I initially saw some vindication for stoner in rossi and jb not being able to fix the thing with a few quick tweaks as they and many others seemed to think would happen , but thought the gods had punished rossi for his hubris more than sufficiently some time back, and believe we will see something similar to what transpired when stoner jumped on the honda in 2010 at the post valencia end of season test this year. He can still ride, remember the wet race second this year.