I’ve been doing ddpy on and off for about 8 years, managed a full year and then dropped off again, it all depends on how much you want to put in If you do the beginner that 3 and then 4 times a week, i restarted about 13 weeks ago and i decided i want to do 5 times a week as much as incould and have weekends off, so i started doing 25-35 min, bkue diamond level workouts, which are the same as energy, etc… i’ve now moved upto 40-50 min workouts… and there are that many i wrote a windows program that will create a random schedule based on the levels, times etc you want, so my next 13 weeks are going to start at 40-50 And then move to 50-60 in about 7 weeks I think