Will these arts festivals be virtual as well?  I love the idea of having them, but I began to wonder about the space concern.  Are you accounting for a large ship that would have the space for these or is all of this virtually accessible through the consoles in their rooms?  
And I am with Austin.....the idea of using the Taj Mahal for study purposes is absolutely wonderful.   What better way to learn than to have hands on access the the piece itself?  
Well done, sir.