Quote - Not exactly a morph but a useful product, Vascularity for Poser by Zev0 will give your texture map displacement veins at varying intensities.  Adds a little bit more realism to the renders.

In my opinion this product is not a "You have to have it " product at all ,  it is very easy to create your own veins and have the freedom to undo them, modify them etc. I recently upload a tutorial here:

http://www.renderosity.com/mod/forumpro/showthread.php?thread_id=2881027

(do not sell fish, better show me how to fish)

 

Colorcurvature's M4/K4 mixer (all Colorcurvature product are amazing) and M4 muscle morphs I think are worth having them in the runtimes