Ms. Keelalagirl I can actually explain the price difference, and pack design. A bud has roughly 4.2%abv, and uses less expensive ingredients. A 60 is 6%abv, and uses roughly 9 times the amount of hops as a bud (hops are expensive). Hops are what give beer it's kick. The 60 is a bitter (and I mean that in a good way) beer that's a good entrance to the land of ipa's. 90 is 9%abv, and has 13 times the amount of hops as bud. Again, more hops, more expensive the beer (120min is $10 a bottle, and as I told Sam when I got to meet him last year he could raise it to $20 and I'd still pay. They not only hop it that long, they dry hop it). The 90 is actually an east coast style ipa, meaning it's got a sweeter kick than that of the west. In certain states it's illegal to sell a beer in 6 packs above 6.3%abv, hence the 4 pack.... Sorry, I can go on forever about beer...