hello , when I try to decrease "scale" the batch size of a recipe that was 5 gallon to a 3 gal. it seems to me that the ingredients , grain / hops should decrease. i'm sure it's my beersmith ineptitude but they don't . the water amounts have changed but not the others. I've created a "my equipment" profile for 3 gal. . i open the recipe , click on "scale" , pick my 3 gal. equip. . and the amounts of grain and hops are the same as they were in the 5 . should it be that way ?. thanks for any help , dave.