Told by our local shop that superstorms were infected by a parasite that could be past to the beardie. They said no superworms for 6 months. I can't find anything on the WWW. Not sure if this is just the breeder they use worms or the entire supply. I know it's been a tough year for worms.
this site has great large super worms -- https://flukerfarms.com/crickets-live-feeder-insects/
they come in a tube so you will need a plastic container w/ food
they send nice large worms - they are the best ones I have found so far