Does anyone have experience with Dura Ceramic flooring by Congoleum? My husband thinks it is much more practical and durable than Marmoleum. It is a harder surface but what I'm wondering is if it is just as hard on the feet and legs as tile if it is called "ceramic?" If you have experienced this, would you let me know? I know Marmoleum has a soft feel. Does the Dura Ceramic tiles have any give at all? Thank you!