I agree with Mike that once captive bred most species are a lot easier. What it really comes down to for me is if you can provide conditions close to what the species need you'll be fine.
I know I would have no problem saying werneri is 1000x times easier as captive born then wild caught...
This species is not very rare. It is the most commonly imported of the fischeri type species.
If you have any specific questions many of us here have worked with them.
Here is some reading material
http://chameleonnews.com/05DecKroo.html
Carl
You have a Kinyongia multituberculata. She is nice looking. Being wild caught there is no way of knowing age but just by looking at her she is older then 5 month's. She is a full grown adult. Once she is acclimated keep an eye on her to make sure she doesn't become gravid from retained sperm...
I'm not positive but I think the whole plant is toxic. I prefer grapevines. With some searching it is not hard to find growing in disturbed area's of forests.
Carl
Raise the babies like multi's and you'll be fine. The clutch's I had from all green females produced all green babies. The nice thing is the incubation time is shorter at around 6 month's.
Carl
Mike here are some photos of tavetanum that I kept 14 years ago. The species is seen in two color forms, brownish and green. I could only find a photo of a green female but I'd say she is a match to your girl. I included a hatchling photo also so you know what size baby you can expect...