They're actually both eating crickets quite well. The male's appetite isn't quite as robust as the females, but his weight has remained consistent. I've been able to get the female to eat nightcrawlers, but the male has not been interested in them. The female has also eaten a pinkie mouse. It's interesting, she has the appetite that is more stereotypical of what you hear pacmans act like. She didn't really pick up in that regard until after I had given her an electrolyte soak.
Healthwise both appear fine, they're behaving normally, weight looks good, and there are no outward signs of any problems. My herp vet has been out for two weeks due to back surgery so I haven't yet run the fecal screen for parasites. The company I bought them from did run a battery of treatments when they first got them.