The magic number is 103. You must have an ORR stability index >= 103. J/30s seem to range between 98.9 (Circus) and 102.8 (Falcon). I'm pretty sure the difference between the 2 is the quality of the malt beverages carried on each.
I'd wager none of the J/30s have been actually measured. Perhaps Rod or someone that knows could suggest class legal changes to a J/30 that would help improve it's SI enough to qualify.
Last edited by D. Bartley; 01/26/12 08:03 PM.
