nicely, all people will lose in that scenario. i can tell you it takes focus, not on reaching the top but on making it to the next step. the hair loss can be a very upset blow to one’s self-esteem. the only problem was the buttons were of the small brass pin type that were both difficult and sometimes painful for small fingers to push. we recommend having the hose(s) replaced to remedy the problem. i went for a fitting at which my toes were pressing into the front end. cool enough to enjoy with some vanilla ice cream and/or home made whipped cream! 