I started my pre-op VLCD a couple days early, just cause I have a lot of weight to lose and really need to shrink my liver down for surgery. Went with option 1 (see pic) and, jeez, I gotta say this is a pretty expensive diet. Shakes are so expensive!
I drink four a day (two SlimFast and two Premier), plus one cup of jello and one small dinner of 3 oz of meat with 1 cup of veggies. I like having my meals basically planned for me, so I'm finding this to be mostly pretty easy. I still dream of pizza and cheeseburgers lol but I've made peace with the fact that I've eaten more than enough junk for ten lifetimes and don't need it anymore.