I tried our local suppliers with no luck & appalling lack of inclination to help. These guys were helpful & fast at posting the control to us. Thank you
Rear wheels to far back and make it easy to get feet caught and create fall risk.
Doesn't roll over objects on rough terrain as expected again causing fall risk
Worth the extra $,good quality sturdy and practical. Fortunately I don't require it at the moment, but will keep for the future.