Thanks for the post Luis. It is very much appreciated. Also, no disrespect was meant to Jurgen. I have nothing but the utmost respect for him and his experience, but from what I gather he has not kept bifidus. What is confusing me is that he stated that balteatus have quite long life spans but that bifidus would not. My information is coming from this excerpt from adcham,
"
A medium-sized chameleon from the coastal rainforests of eastern and northeastern Madagascar, F. bifidus reaches total lengths of as much as 15-17 inches. It is one of the larger species of the bifidus group which includes F. minor, F. balteatus, F. wilsii, and F. petteri. Female bifidus lack the paired, pointed, spatulate rostral processes of the male. These processes are extensions of the canthi rostralis. The casque is flattened and lacks occipital lobes. Basic body coloration is green but may vary to browns and grays. A white line is often apparent on the ventral surface of the tail. Females tend to be a lighter green and may also exhibit an orange or even a red coloration with blue scales scattered over the head. There is a low dorsal crest but gular and ventral crests are absent. This is an oviparous species but little else is known concerning its reproduction and captive husbandry. "
This is why I am under the impression that if balteatus can live that long, why not bifidus. Basically it comes down to the simple fact that no body knows, but I am guessing bifidus is longer lived than say F. willsii, and F. petteri due to being up there in size with balteatus. but that is my opinion and I certainly do not have the experience that some of you have when it comes to some of these chams. I am just grateful everyone is willing to share their information.