Thanks to both of you, I'm pretty pleased with them myself haha. They are a lot of fun, I love showing them to people and making them play "Find The Gecko" hahaha; the female is easy to spot, so I usually use the male. At one point I had him in an 8"x8"x12" Exo-Terra, a fairly small cage....it was absolutely hilarious watching people looking around and around the enclosure for the animal that was in front of their faces the entire time hahaha. The enclosures are nothing special (some may consider them unacceptable haha), but they seem to work, and I'm planning a naturalistic Exo-Terra for them when they grow up a bit.
So you ARE using UVB for them, interesting....I'll have to bring that up to my breeder and see what he's doing, maybe I don't have everything up to par. But then again, they've noticeably grown since I picked them up, so maybe I'm doing things fine? As for gutloading, I work at a pet store, so I'm able to throw in whatever I please and bring home freshly gutloaded insects. Makes both my parents and myself quite happy haha. But I still get nervous that they won't be getting enough nutrients, so I use the Miner-All fairly often. If something was wrong I'd think after 3 months they would either be noticeably suffering or already dead, maybe I'm wrong though? Every night they eat everything in a matter of minutes; haha, the female actually tried eating the bag I dust with the other night before the crickets even fell in the cage! We'll see what the breeder says, and I'll post here what he has to say.
Oh, and brilliant idea with the guitar strings, I never EVER would have thought of that haha. Do you think the 18"x24" Exo-Terra is necessary for them? I've spoken to a few breeders, they all use the 12"x18" size, with TRIOS, so curious if you know something I'm not aware of.