Heart rate based workouts are nothing new but there is a new gym chain in town that claims to have cracked the code. So I did some undercover investigation to get the goods on whether or not the theory behind Orangetheory is flawed or fit. Read the transcript at https://www.quickanddirtytips.com/health-fitness/exercise/is-the-theory-behind-orangetheory-fitness-flawed Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW GET-FIT GUY Facebook: https://www.facebook.com/GetFitGuy Twitter: https://twitter.com/getfitguy