I am in the process of purchasing land and meeting with architects to get plans for a house drawn up. I want to install a geothermal system for heating and cooling, but I also want heated floors. Based on the little research I have done, it seems like geothermal radiant heat floors are nowhere near as efficient as geothermal forced air. Would it be best to install geothermal forced air and use that as the primary heating source and then install a different method of floor heating? If so, what would be recommended for this scenario?