Eric thanks I must have read it wrong, I don't know where I got the idea that they were more arboreal, I must be confusing them with another species. I would love to give them all the room they desire but unfortunately I just don't really have the space...do you think a 15 gallon would be ok for a pair or should I just go for a 20? Keep in mind this won't be for another few months, I'm looking for a job right now and I want to have a steady income before I think (haha obviously I've already thought about it XD) about getting more frogs. Those durinal (sp?) Darts are so tempting! ><

And I think for the sexing it really depends on who you're dealing with, as in which breeder you plan on buying them from. I'd be willing to pay a little more for a sexed pair, I like having one of each gender, if I hadn't had a pair of themed names for my White's I would've wanted a male and female too. XD But Ginger's right I have seen sights asking for a bit more for a sexed pair.