Or, from another old guy, buy, or customize a golf cart. That's what I did when I moved down to the coast. It's fantastic. Just came back from a ride with the wife along the shoreline in our neighborhood. No panting. No stopping to rest. Can take 4 passengers and food and beverages as well. My way is much lazier and less healthy but baby steps. I just suspended drinking alcohol about a week ago. Feeling great.