Hi I was wondering if there is a nessessity to get transposer when you have Carrara 6 pro and poser 4/5/6?

I do not plan to use Carrara for animation, mostly illustration.
Any tutorials for creating toon shaded effects?

Carrara 7 Pro, Anime Studio Pro 8, Hexagon 2.5, Zbrush 4.6, trueSpace 7.6, and Corel Draw X3. Manga Studio 4EX, Open Canvas 5, WACOM Cintiq 12WX User