All, This is my first post here but hopefully you can help me and my wife. We are trying to come up with ideas for the spare bath room upstairs and currently it is a bathtub with a shower curtain. My plan was to leave the bathtub and re-tile everything but I want to put in a frameless glass door over the tub. She is thinking someone with kids will want all that space open to give them baths, a glass door will limit there movement and not be conducive to resale. All opinions welcome.