Once it gets into the inaccessible cracks and crevices, the wood acts like a sponge.That said, flooring that has joints is somewhat counter-productive (unless it's ceramic tile that's grouted).

@Joshua H.Have you looked at ceramic wood looking tile?  

The terms are not comprehensive and we expect that additional terms [including reasonable warranties and representation,] will be incorporated into a formal agreement (the “Agreement”) to be negotiated.

Make some money in it first, see if it is what you want to do rather than spending money on incorporating first.

Proper due diligence includes an Asbestos Survey, Lead (paint and ceramic tile) Survey, Property Condition Assessment (ASTM E2018 - I helped write it), and for many properties, a Phase I Environmental Site Assessment.

It allows me to incorporate any lessons learned over the year to build a better lease.

In the long run I think you would be happy you did.As for the floor you can lay ceramic tile on top of the existing ceramic tile.

Intuit was incorporated in California in March 1984....

I had one client get 2 ceramic painted bowls and had it fitted with a drain, and a hole for an overflow, for a master bath.

I have decided to pass on that particular deal but am evaluating another right now, incorporating everyone's feedback.