I have two recent pick-ups that have acclimated to me well.

2010- 1320g, 0.1 Spider (1170g when I got her).
2010- 825g, 1.0 Pastel proven breeder (725g when I got him).

They have both taken live small rats just fine. They both seem happy and handle easily. My 0.1 Spider was a tad fiesty at first, but now she's a kitten.

These were acquired for my first possible breeding pair. At what point would be a good time to introduce them and see if they lock??