on the green day for sw it says tins of spaghetti and tins of beans are free, does this mean any of the brands or do i have to opt for the lighter / diet versions. i mean im not normally fussed if i buy for home i buy diet ones but at work my meals are provided (but since i constantly diet i make my own with their food) and they dont tend to buy lighter beans/spaghetti. will this affect my sw should i syn it or is it still free (if its free in the first place lol i still get confused reading it)