Duplicate forms from Util/Offense

Not sure if this is a bug, or just poor luck, but at each tier I have received the same form from Util and Offense as follows: Form Family Attack Type Skill Level 14: Coyote canine bite Confident Level 21: Scorpion arthropod sting Skilled Level 23: Whip scorpion arthropod sting Confident Level 29: Stink badger rodent claw Skilled Level 32: Badger rodent claw Adequate Just wondering if perhaps getting scorpion should prevent getting whip scorpion and such. The forms are different, but they are similar enough that maybe you shouldn't be able to get both (just thinking about if I got Orangutan and Silverback gorilla for final forms...). Thanks! Nortilen