looking at my sheet of prices from my CDC, the MAM is £4.26 and the water flavours are £6.70, but am sure the CDC prices vary as they do with bars and shakes
Stokegal.... what's wrong with your MAM? Are you mixing the MAM powder with your shake powder first? Let us know what's wrong with it and I may know how to fix it, believe me, I've made every mistake going with MAM!!