Have you ever seen a walk in tub? I have once in a store and thought that was a pretty cool thing to do. I’ve also seen them posted on craigslist and also on the internet all over the place. I think this is a good concept for the elders since I know sitting in a bathtub is nice especially if you want to relax in one but getting out is the key element here. I have tried to get out once and so graciously fallen out of it trying to get up but with this bathtub I wouldn’t have to worry about it at all. I would instead have to wait until the water was drained though.