Thank you for the responses!! I called Camping World to clarify the $700 bill for a toilet. The breakdown is as follows: $320 for a Bemis toilet. I tried search for online to compare prices but could not find a Bemis toilet anywhere. Asked if it had to be a Bemis and she did not know and said she would have to find out. Labor is $170. Supplies $30 and yikes shipping is estimated at $200. Again I asked if they didn't have something in stock that would work and she said they would have to get back to me. It is porcelein. On Amazon I found reasonably priced porcelain rv toilets which had FREE shipping!! So I will have to wait until tomorrow and see what they find out.