My Mom is 84 and my Dad is 75. I've been contemplating the fun factor on behalf of my folks. When they were younger, they both enjoyed swimming. Dad is having hip surgery tomorrow so I feel as though his recovery could be helped by pool walking. My Mom is deaf and legally blind so touch and movement are just about all that's left. Plus, she is in a wheelchair and this way she could stand upright and move her limbs. Now that I've made a decision that it would be a positive thing to do, I'm wondering about the practical aspects like how to get each of them in and out of the pool. Can anyone give me any suggestions? For instance, we have a wheelchair ramp to get them out of the house and to the car. I'm wondering what assistive devices there might be available to help my son and I. Thanks!