I heard about this website a few months ago and just love these challenging workouts! I enjoy working out with someone, but not a gym! Daniel and Kelli are so great, no nonsense and challenging! I am learning so much about correct form and lifting. I am 63 years old and used to work out with Joanie Greggans, Charlene Prickett and Denise Austin, although the latter was not very challenging! Now that I am retired, I needed a super/fun program and this is it! I plan to purchase many of the programs also! Thanks so much for all the free ones, but recognize you need money to run this site!