Breeding age or size

I'm interested in breeding Ball pythons. If I'm going to buy a male and female for breeding,what right age or size of BP do I get?

Males need to be at least 500 grams but generally do not become good breeder until around 800 grams. This size can generally be reached in a year.

Females need to be at least 1500 grams or 500 grams per foot. This size can generally be reached in 2-3 years.

There is alot of information on this site and topics such as these have been discussed many of times. I would suggest using the search function, you can get alot more information that way ;)

Thanks. I'll look it up in the forums.