When we had our bathroom updated recently, I looked for a bath with slightly lower sides than normal, as I had had a TKR and knew I wouldn't be able to get in and out easily. We also chose hand grips in the bath and one on the wall. After a gardening session this morning, a soak in the bath was just what I needed, but getting in and out is not a pretty sight. I get in, turn round, kneel down, then sort of slither round until I'm sitting down. Reverse the process for getting out. It works, but I do use the hand grips on the bath for support, and I can now do it without flooding the floor. 