WilliamsWarn Personal Brewery 

Price: $4,500, williamswarn.com

Brews: 6 gallons

After you balk at the exorbitant price tag, understand this: The WilliamsWarn Personal Brewery is the closest thing you will get to a professional brewing experience in your home that you will actually figure out how to operate. There's nothing better. Crafted from high-grade stainless steel, the Personal Brewey handles all of the complicated steps of the brewing process. All you have to do is add the water, wort, and yeast when instructed. Thanks to its fermenting of the beer in a pressurized container, you don't have to worry about carbonating it later. All you do is follow the instructions, wait seven days, and enjoy.