It seems as though my northern/eastern stuff tends to have larger babies and they go to pinks more readily. My others are just a mixed bag. Some go to pinkies and some don't even from the same clutch. I fed 9 sinaloans and 8 alterna hatchlings last night. 8 out of 9 sinaloans ate f/t unscented pinkies. All 8 alterna refused f/t scented and unscented pinkies. Typical.