I absolutely love stepups, and definately NEED to do them, I use a 14" step, which is right where I need it to be. I'm curious as to what pecentage of my body weight is being lifted? Could you give me the info. on pushups as well, both knees and military style? I go away for the summer and am in very close quarters (RV) with the fam. and am very limited as to the db's I can tote along. Leaving you for two months is somewhat depressing, I need to make sure I can at least maintain what I have achieved this winter. Any other suggestions as to what I can do would be greatly appreciated. Thank you Cathe for all the energy and support and awesome vids you put together, I just wish you could come with me on vacation!!! Thanks so much for your time. Have a delightful weekend. Sandy