The key to the longevity of this area will be your maintenance, use the correct daily weekly cleaner, this will look after the impregnator,we have easy care or something stone specific. If you can towel up any loose water after use, this will save any possible water marking or staining, key to your Eco , good saturation of 15-20 min per section before removing excess( buff fully dry) leave 24 hours to fully cure prior to grouting after application and then test your grout release before you do the whole area.