[walking pads](https://Gitlab.ngser.com/kalinadel5502) with stable feet should be your choice. Folding models arrive under $1,000 do not have access to strong constancy. They do don't have a strong structure to allow heavy a weight load. Always test the treadmill the planning decide to buy.
The Weslo Cadence C22 is a $200 fitness treadmill. It's best suited for walkers rather than runners because the Walking Pads motor speed only goes from 0 - 5 mph. You need to get 3 incline positions