I’m going to do this! I have done the HIIT Pit at our local health club, but you can do this in your home! So I’m all on board! This is from the Myfitnesspal people, so don’t forget to put on your Fitbit before starting! I use myfitnesspal to enter all the food I eat to get my macros! Here’s the link for this HIIT Program for Beginners.