Ya, Im thinkin bout switchin to, optimum nutrition whey and just make my own mrp. Like a add a bannana, or oatmeal to save money. Yates products are a tad expensive. Even tho, whey is just a fast absorbing protein, economically if it has high absorption, like ive heard on this board, rather then a mix of fast and slow. I rather resort now to the economic/value factor of optimum's price then just get a protein that is just 20 percent better, but 80 percent more expensive. Using logic, I think i'll use Optimum, comes in 10 lbs bags, for good price.