A Journey of three months, it's not short, even with a future tehnology.
We have some time for lot of long projects.
Crew repeats his missions.

Here are closer views :


MMU makes his inspection tour, beginning with the front of the ship.


Brake motors being validated, MMU control the controls of attitude.


Direction the upper radiators... oh the MMU has a visitor, a crew member is in the upper dome.


Same thing with the lower radiators, MMU in the shadow of MRV should light his lamp and sees a woman crew in the lower dome.
Oh my god it upside down... [:))]