I have 5 T's, 2 slings and 3 near adult. I have been feeding the larger 3 crickets ever since I got them. I searched and found that some people recommend roaches for various reasons, but their posts are mainly on the Myriapods and Scorpions forums. So, are crickets my only option? I tried mealworms once with no luck at all, they just burrowed down. Have you had any disease problems? At what point does it make sense to start a breeding colony? Or should I still be making weekly runs to the local pet store? Thanks.