Hi everyone, my fiancé and I are looking into purchasing a Bull Mastiff. We are trying to do our research however due to the fact that we currently own 2 English springer spaniels and are not experienced in the mastiff breed. We have balanced a few breeds and feel the mastiff is what we are looking for but we also want to do our research! I'm hoping for some help here! We want a loyal dog that will get along with our currant dogs but also be protective, we are willing to do obedience training and work hard with this new member as we have done with our two hunting springers! I am serious about adding a mastiff to our family and would really like some advice on proceeding, owning, and raising a mastiff!!!