Well apart from being £20 cheaper no not a lot.
I was having 4 packs a day on LL but have tried to have 3 on CD (which would make it even cheaper) as thats what you have on CD (for my height).
Mostly shakes/soups are about the same, LL do have some 'meal' type things (more like baby food)of which some are lovely (the Shepherds Pie) or yucky things like Carbonara.