It's ok, but the price for the amount you get (normally 2 pounds tops if what I have seen anywhere there has it), is about the same as 5 pounds of whey protein. As far as I'm concerned, it's just another protein option for those that need a choice for their personal needs.
Working in Hospice, it's an option that sits well for the folks that can't tolerate other things, if they still want to have something, but don't want to actually eat.
True, for the peeps who can't digest the whey it's an option. Me personally I would go with egg protein if I couldn't do the whey.