Quote Originally Posted by MarkS View Post
well, I don't think question #2 would be possible to answer. There has never been a homozygous spider produced and it's suspected that homozygous is lethal so it wouldn't make any difference breeding brother to sister.
Question 2 is not designed to produce a homozygous spider. It is designed to collect supplementary genes that minimize the wobbling into the end population. Think 10-15 pairs of supplementary genes.