Sure there are plenty of Modeler programs that can do it, but Poser has Magents, so why bother?  You do'nt need to spend another $3,000 for 3DStudioMax, $1000 for Maya, or even hundre$ for Carrara...not sure what C4D costs, but I'd bet it's good $$$.

The point is that what you need, to most simply alter a .CR2, is a .CR2.  Without the ability to just save a .CR2, I think you're  inviting complication.  

Does Wavefront even exist anymore, I know Discreet(3D Studio Max) bought Maya?

The V3 Figure in my Avatar and Gallery is slightly

*"Do a closer look at V4 if you like to see what comes out if only Poser Magnets are used to morph a character. Deformed breasts :)"

*Hah, hah.  Have a look at the V3 in my avatar and Gallery.  She is about half magnets, and half morphs.