I couldn't decide what workout to do today. It's an upperbody day for me. I wanted to do both Imax3 and HSC. So I decided to do the first 5 step & intervals from Imax3 and the cardio with upperbody only from HSC. I also included the abs. It was fun and I was tired at the end with all the blasts but it fit the bill. It was about an 75-80 min. workout, warmup excluded. I think I will sleep well tonight.