It would be nice if someone would do a script that turned filtering off.

It can be time consuming to do it by hand.

I've noticed with a lot of hair products my machine hangs if I don't go in and turn texture filtering off for each map.

Edited to say:As a texture maker/vendor, I am now creating all my textures with texture filtering off and oit hasn't effect the quality of the renders so far.

Let me introduce you to my multiple personalities. :)
     BluEcho...Faery_Light...Faery_Souls.