I've done a fair share of extract brews but never tried a BIAB. I'd like to but when I try to scale down a Northern Brewer recipe for Patersbier (a Belgian ale) in BeerSmith, the recipe scales down the water but does not scale down the amounts for the ingredients. I selected 5gal mini BAIB as the equipment profile. Also selected BIAB light for the mash. What am I doing wrong? Thanks for any help!