Hi all, we've just completed our apartment interior renovations and are now moving on to our balcony. We'd ideally like to freshen it up by painting both the floor tiles and balcony walls. The advice we're seeking is on the best approach for painting the floor tiles. Our tiles appear to be ceramic tiles with a gloss finish. We're the top floor apartment so the balcony in areas is quite exposed. Had anyone had any experience painting over existing ceramic gloss tiles? Unsure of what preparation is required and what is the best primer and paint to use?