Yeah I am sure they are not only changing carpets and upholstery but a LOT of machinery overhaul is happening too. This is the opportunity for all four of the big diesels to be fully dismantled, cleaned and renovated and such. Ditto the gas turbines. Ditto servicing the azipods and we already saw scaffolding that indicates they are updating the radars, GPS and other such equipment. They will also be doing all repairs that may have been deferred to the refit.