Quote - However I prefer to work with Poser. I think Poser is missing the mark by not having the photoshop export to other versions like CS4.

Glad to hear you like Poser. First time Poser exported 3D to Photoshop was CS3 Extended (Poser 7 SR2). The blog post was about CS6 because it's available at no cost at the moment, and because it really does take 3D integration to the next level (in terms of performance & usability). CS4 reads COLLADA files exported from Poser fine, just not quite as well (it ignores axis orientation specified in the DAE for example, so you need to rotate the figure after importing it). Still very useful, give it a try.