I have altered a couple recipes to make 3 gallon BIAB batches. I like this method. I have achieved good efficieny, plus is is easy to do. Does anyone know somplace that sells 3 gallon BIAB kits?
You really don't need kits. You can take an all grain recipe, scale it to 3 gallons with software, and have at it with a 5 gallon pot and a paint strainer bag from the hardware store.
Many who sells kits also include recipes, heck the NB kits are on Beersmith 2's add-on list. Just click Help/Add-ons/Add and scroll down to the recipe add-ons you want and scale down to 3 gallon BIAB.