1 likevI have a wide variety of bottles and they serve a number of needs. For example: my wive loves the Czech style pilsner, but one 12ox bottle is enough for her (I may consume 2). My lenten style dopplebock is in 750 and my fest style was 1/2 liter. Do I have a real sense of seeing size? Maybe. Each method has 1 basic requirement, can I put beer in it to condition well?