Nice to see that there are quite a few of us keeping chins here. I myself have 4 chins at this moment. Some of their pix are in my http://solonavi.multiply.com/photos
However, I strongly advise not to breed chin unless you are very sure of what its all about. We are getting alot of poor quality chin locally and these are due to many breeder not taking care of the breeding quality. There have also been quite a few cases for mishap due to miscarriage and delivery due to many reasons. Chin giving birth is not as simple as hamster giving birth. There is a high chances that you might need to rush them to the vet.
There are a group of very good local breeders in pets.com.sg previously. But due to some issues (pets.com.sg locking threads for some reasons) there, almost all of them have since switched to http://www.petsfanatics.com/forum/f21-chinchilla.html
Thus may I invite anyone new to this wonderful pet to pay a visit to the forum to find out more.
Cheers
JC