If anyone can help me before I purchase I would appreciate it tons!! I am currently looking at a home in upstate New York that is sitting on a slab. I like the home but I do not have a clue regarding what to look for and I am sure it needs help. Currently the home is heated with electric baseboard, how could I update that? I want to address the floor and its ability to keep my feet warm, is that possible? What is the best floor covering? I will stop there, again thank you 4 your help.