Hi Cathe, just wanted to say that I preordered all 5 tapes and love them. I did the whole slow and heavy series yesterday. I use Saturday as a full body workout day and just had to try them. It took me over 3 hours, but it seemed to go by fast. It is a little hard to get used to lifting that slow, but I got used to it. I love that you tell use what weight you are using, it definitely helps. I cannot lift as heavy as you, but it gives me a guideline. I have previewed Rythemetic Step, looks like a blast, I may do that today. I also finally got to preview PowerHour last night and that looks great too, I cannot believe how fast it moves along, much faster than MIS. I just want to say thank you to you and everyone involved in the making and distributing of these tapes. They are wonderful and I could not believe that mine were at my door on Friday, fabulous service. Have a wonderful Sunday and take care. Mary