Some people are so crazy about beer that they start making it as a hobby. I am not trying to say that they are hooked on consuming large quantity of beer but that they have taken to brew beer in their own home. You can customize the feel of your beer by experimenting with its ingredients. Like if you want to have less sugar amount or increase the alcohol then you can make the beer according to this choice, so with this you can drink without worrying about your weight or beer belly.