Full or Part-time Retirement Accomodations

It might not be a bad idea to look into Nashville apartments for a retirement area. I would love to move somewhere even further south, but that doesn't suit my husband. However, since we don't even live together now with him up north and me where I am maybe we can continue that pattern when we retire. He can move to Tennessee or Kentucky, and I can move to Florida. Then we can get together on the occasional weekend or when we need to get something done, and be happy in our own places the rest of the time. I wonder if that would fly? Probably not. Tennessee wouldn't be bad though. It's much further south so warm weather would be extended beyond what we have up here if not completely eradicated.