There are quite a few rabbit breeders around here. Yes, I think I can get you lined up with both Cremes and Rex.
Katelynn, my DinL, currently has a litter of purebred Cremes. She might be interested in trading for a pedigreed NZ doe. Hers are pedigreed, but....she can't find the paperwork of one after their move. I think she is talking about selling her breeding pair too. I will ask her if you are interested. What color are your NZs?
I have a litter of purebred Rex that are 5 weeks old. They are partial pedigreed and their offspring can be full pedigree. I still have 2 available, but have to confirm sexes later this week. There are a few of us in my area with purebred Rex. I can hook you up with others so you can start with a purebred trio. Just let me know.
If interested, you can see pictures of my babies at this link.
https://rabbittalk.com/threads/my-first-purebred-litter.35762/My DinL also has a litter of Rex due next week. However, her buck is brother to my doe. Some people don't like breeding related buns, but they would only be cousins.
I am experimenting with crosses at the moment. I have a NZ/Chin doe that I crossed with my purebred Rex. She is only 7 pounds 4 ounces, but produces really nice growing kits. I am keeping one (maybe 2) of the kits to breed to my new Rex buck.
I also have a purebred Flemish doe that I am breeding to my young purebred Satin. Well, if he can do the job. Petra is over 17 pounds and Roman is only 7. LOL It should be an interesting mix.
I love to see what the different combos produce.
I am sure that others in this group can give you some excellent ideas for books. I have a lot of trial and error experience since that is how I learn best.
FB: Bella Rose Rabbitry