If your dh has heart problems there are four very important things to consider about your move. What heart specialists. what size hospital and what ambulance service will be available to you with the location of the house you select to buy? Will you be able to afford to live in that home if you are a widow? We all have to plan for the future with the best advice that we can get. I hope he lives to be 100 and is rich and you can buy whatever you want, but most of us won't have that happen.