Although I'm not familiar with large project code development, the original post sounds convincing. Also, it makes me glad I've stuck with Gen4 characters and all the add-ons I've purchased over the years (many hundreds). I like to do short animations, and while the Genesis characters may look a little better, the story can be told about as well with Gen4, plus all the related Poser format props, scenes, clothes, hair, etc. (about two thousand in my DAZ purchase list, lots more from Rendo and others) that work seamlessly in Carrara.