Be able to find release years for some beers, for rating vertical tastings.
Just did a 3 year vertical tasting of Darkness, by Surly and just entered beers under one review. SOME Beers change drastically YEAR TO YEAR. 14 was the first BA Darkness.....completely different beer than 12 and 13.
Or if you pick a beer to review, when inputting give the option of picking a year.