I wish I could keep this guys but EVERYTHING seems to be illegal in CA. I have seen them in NV for around $250 each. Here even though they are illegal you could still find them once in a while in the classifieds for sale. Anywhere from $100 to $300 each. Depending on how fast they want to get rid of them.
From what I understand, they are really sweet little creatures. They bond with their owners and are really affectionate.
I would get one in a heartbeat but they don't sell their food/supplies here in any pet store I know.