I'm about to take over my newly renovated place from contractor by this week.... and polishing has been done twice. Was just wondering for my marble flooring, how many times should the polishing be done? My dad said at least 4 times? Cos in my parents home, when they took over their home many years ago, their floor was polished 4 times until my dad mistook the shining reflective floor for water. My current contractor said polishing twice is enough, and from the results, it doesn't seem as shiny as it's supposed to be? Would like to find out more from anyone who's had experience before? Thank you so much!