Did you ever stop and consider that maybe the reason the former owners re-homed the malinois is because the malinois is the one who started all the trouble?
I think if the pit started it, the pit would have gone for her throat, not just her legs.
You are dealing with dynamite here.
I think you should probably make a good friend at the malinois rescue in order to save this bitch. Remember that she is still settling in, and she hasn't ruled out EATING your dogs yet, she just hasn't tried it yet. Bitches are sneaky and patient.
Jenna, RN CGC & Babs, CD RA CGC HIC
Heidi, RA CGC
SG3 Odessa, SchH1, Kkl1, AD
Ninja, RN CGC & Milla, RN CGC
Joy, Star Puppy, RN CGC
Dolly CGC & Bear CGC