Hi, am looking for advice and tips about renting a treadmill and then investing in one eventually for home use by me and my family. Have entered a half marathon next year to raise funds in memory of my late dad. Ran/hobbled the London Marathon years ago and am now unfit, peri meno and in need to move my butt to get ready! Am hoping to find recommendations of good hire companies in first instance. Please help as not sure where to start/how much to pay.