I think I know what you mean about the red not being quite right. In part the
problem is a tricky one to deal with due to the variation in color
representation in computer monitors (I rendered this image on a laptop with an
LCD screen).
I'm sorry to say, I didn't record the render time, but it was an overnight job
(about 8 or 10 hours). My machine is a 100Mhz Pentium.
Abe
