Hi, I just bought a house with two wall hung toilets. These are back to back and use the same drain pipe. The both are very old, ugly, and leak. I'd like to replace them with floor mounted toilets. I've looked into replacements for my wall hung toilets and they seem to run around $500 each. I've never worked with wall hung toilets before. I am used to replacing floor ones. There is plenty of room in the crawl space to replace the pipes. So I'm just wondering how difficult it would be to get a plumber to install piping for the floor toilets? I'm thinking the cost might be the same. Any advise would be appreciated.