have to warn you peepz that the slimfast shakes (at least the ones here in canada) contain aspartame, known to cause stalls with a lot of people, including me!

i suggest purchasing the following brands (they're sweetened by only sucralose): Iso Pro Low-carb, Designer Whey, Optimum Nutrition 100% whey (sweetened by ace. potassium... doesn't cause stalls in most people... this is what i'm using now... and great value! only 44.95Canadian for 5lbs)