I think to make this an app so nobody would have to use another app, to make it more of a one stop shop. If you can add different types of work outs like pilates, yoga, tai chi, dancing etc. With videos that show how to do it. Some days I would prefer to do pilates because I'm so sore from the regular exercises on this app. Some days I would prefer to dance. If I can choose to substitute a work out for a day for one of the others then I would probably be more inclined to use it everyday. Also if we could have the choice to change the workouts at the end. Like if I didn't do super man's but I did planks instead I would like to be able to switch the one work out in the whole group. I hope that makes sense.