Ferrari's WT used to be state of the art, but it doesnt take long in this game for things to change.
Especially now that they are only allowed to run 60% size models, the data correlation is alot harder than when they were running 100% models, as proved by the big red tube spitting out inconsistencies.
Im sure Toyota will be getting a pretty penny for the loan of their machine, but given WT time is so limited now compared to a few years ago, its not going to be the silver bullet that the team need.
Such a shame that Toyotas facility wasnt able to be sold as a going concern to one of the new teams back in 2010, it sure would have saved alot of time and money, not to mention the results would have been far better than any of the three teams achieved, most of all Virgin/Marussia with their CFD only design