I just got an exo terra congo 18x18x24 and was thinking about getting a crestie, but want something that's active because I have a lazy leo right now. Then I thought of mourning geckos because people say they are pretty active. If anyone has mourning geckos, are they really active? If not, what are some tropical, diurnal, arboreal lizards are there? I'd prefer something that can eat insects as I breed mealworms and dubia's but anything is fine I guess. I don't care if it's handleable or not. Something that will do well in a natural viv, and communal would be cool too.