Blatta latteralis are annoying. They escape, and you'll find them everywhere (luckily I live in a New England, where the winters will kill off any loose roaches). They stink too. My fantasy frog and ABF eat mostly dubia, but dubia are a pain as well. They play dead and burrow, and I think the spikey legs are bothersome. Both frogs will always go for horn worms, but alas, horn worms are expensive and can't be raised easily.