Jags make some pretty carpets, not sure if the wobble is anything like a spiders wobble. But my spider has a decent wobble when she strikes so she loses pray if its too big, she eats ones a little smaller than the other girl her sized but I found if I gave her one bout 15 grams lighter than the other girls meal my spider doesn't lose ahold of it when wobbling. Idk if that helps you any, my carpet is a costal mutt with no jag issues so she hits like a freight train gone wild lol. Glad your able to handle now their fun to handle that's for sure I love bringing mine our