Left poser (since Poser 6), that myself started using Carrara 6, due to lighting and very realistic renders. They even implemented HDRI panoramic. even images, for very realistic renders. Just got poser 11 Pro, due to cuda and the render engine. But finding out the programs doesn't use HDRi (panoramic), for lighting and background. They still use IBLs, and have found IBls are really not a good source for lighting. Ever wonder if Poser will ever use very high HDRi's. Furthermore, what lighting do you use for superfly? When I use some lighting, even IBls, images are dark. Firefly does way better than superfly....Weird.