[Scott]

From Dave Dunipace on the Ask Dave thread on the PDGA discussion forum:

"The inconsistencies are due to the nature of the materials and molding variables. This happens much more with Blizzard than any other disc type. With Blizzard, it is very difficult to get consistent results from disc to disc coming out of the machine, let alone from batch to batch. Even the colors we use change the appearance of the Blizzard. I would like to say that we have mastered the Blizzard tech by now, but we haven't. We are doing our best and have purchased a new piece of equipment which we expect will help with this.

All this being said; whether there are bubbles in the flight plate or not, it doesn't affect the flight of the disc. A disc with only bubbles in the rim may be more or less stable or domier or flatter. All those characteristics vary independent of each other. You might try contacting Eric at the Innova Store and ask him for a specific type disc in a factory second."